Computer science, binary searches, and a card catalog

Contributed by Lindsay Randall

When you think of the binary search algorithm you immediately think an archaeology museum is the perfect place for students to get a hands on example. Right?

Well it certainly was not what students in Nick Zufelt’s Computer Science 500 class expected when they showed up at the museum. To many of the students who had been to the Peabody with their history or science class to look at objects, it was a bit perplexing how they could be combining archaeology with computer science.

What many do not know is that the Peabody has many other resources that PA faculty can tap into.  Mr. Zufelt discovered something that Peabody Museum still had that no other place on campus (not even the OWHL!) still had: our card catalog.

IMG_9605
The card catalog at the Peabody Museum

When Nick first came up with the idea to use our card catalog in an interactive lab activity for his students, we were ecstatic. We love when Peabody resources are utilized for learning in such out of the box ways.  The card catalog was a perfect hands on example for students to understand the binary search algorithm.

To those who are not familiar with this concept (and I was certainly one of them!) Nick began the class with this simple introduction:

When you look up a word in the dictionary, do you start at page 1, look for the word, then move onto page 2, etc.? No, of course not. You have a more sophisticated way of searching through the massive list of words. This activity hones in on the algorithm underlying this process: the binary search algorithm. The basic idea is: chop in half, go to the half that will have your item in it; repeat.

FullSizeRender
Nick Zufelt, computer science faculty, explaining the project to the students

Each student was then given a page listing 23 different cards from our card catalog system and told to pick one of them. Then they had to find the card and write down the process of how they found it, but in a manner that a computer could follow.

At this point, you might be saying to yourself, “wow that seems like a pretty easy project….” WRONG!

While this activity may strike us as simple, it actually turned into a battle of the wills for many students as they struggled throughout the period to create a very simple process that was also accurate. And when some students had a friend try their process, they often found that what they had devised was incorrect (Arrrgggg!!! The FRUSTRATION!!!!)

This type of learning helps to make abstract concepts more accessible for students as they begin learning something that forces them to think in a completely new and different manner.

Mr. Zufelt has already talked about bringing future students back for the activity and we look forward to working with him and his students on this and other computer science adventures at the Peabody!

NOTE: Despite still having a card catalog, the Peabody library is completely cataloged in the system used by the Oliver Wendell Holmes Library. Our librarian Mary Beth Clack is currently updating records to make monographic series more accessible.

To Vancouver and Back Again

Contributed by Marla Taylor

Most of the Peabody staff recently traveled to Vancouver, British Columbia to take part in the 82nd annual meeting of the Society for American Archaeology (SAA).  While at the conference, we each had our own role.  In addition to helping to staff the Peabody table in the exhibitor hall, collections assistant Samantha Hixson and I had the privilege of a collections tour at the Museum of Anthropology (MOA) and the Laboratory of Archaeology (LOA) at the University of British Columbia.

The MOA is a unique institution that houses ethnographic objects from around the world, with an emphasis on material from the Pacific Northwest. The vast majority of these pieces are on display in open storage. That means the galleries are essentially storage spaces with thousands of objects presented to the visitor with little interpretative text.

Collections storage at the MOA is impressive and elaborate. Each object has its own individually crafted mount and locations are tracked with barcodes. The Laboratory of Archaeology on the other hand has very little to no exhibition space. They carefully photograph every object for inclusion in their online catalog and individually bag and label each artifact. Their storage is no less impressive as artifacts are arrayed on compacting storage shelves with room for growth. This is the type of collections storage that I aspire to – but we have a long way to go!

Touring the storage spaces at these institutions was incredibly helpful as Samantha and I brainstorm to reimagine collections storage at the Peabody.  We are very grateful for the time spent and information shared with us – well worth the trip!

Macaw feather from the Peabody collection

The Macaw Factor

Contributed by Quinn Rosefsky

This blog represents the sixth entry in a blog series – Peabody 25 – that will delve into the history of the Peabody Museum through objects in our collection. A new post will be out with each newsletter, so keep your eyes peeled for the Peabody 25 tag!

Overview of Chaco Canyon, New Mexico
Overview of Chaco Canyon, New Mexico

At the Robert S. Peabody Museum, it seems as though there is almost no limit to the range of phenomena one can explore. When the topic Chaco Canyon was suggested, I thought looking at trade routes would be interesting. It quickly became clear that what I was about to enter was the world of a great culture which I thought had mysteriously “disappeared” about 800 years ago. What I quickly learned was that these people, the “Ancestral Puebloans,” had not disappeared. Research has shown that the Puebloans had adapted to climate change in the area by dispersing. “Today, twenty Puebloan groups in New Mexico, as well as the Hopi in Arizona, claim Chaco as their ancestral homeland and are tied to this place through oral traditions and clan lineages. A number of Navajo clans are also affiliated with Chacoan sites through their traditional stories.” (National Park Service: https://www.nps.gov/chcu/faqs.htm)

Chaco Canyon, located on a section of the Colorado Plateau in northwest New Mexico, was home to the Chacoan culture which flourished from AD 1000 to 1150. A UNESCO World Heritage Site, the people who lived there were very sophisticated. They used astronomical alignments, geometry, and impressive building techniques, allowing for multi-storied masonry houses.  They had a complex road system stretching hundreds of miles, linking Chaco to other communities. One of their buildings, four or five stories high, Pueblo Bonito, contained about 650 rooms.

Plan view of Pueblo Bonito
Plan view of Pueblo Bonito with the earliest construction highlighted in red. The locations of the elite burial crypt, room 33, and the three rooms with dated macaw samples are highlighted. From Adam Watson and colleagues’ article on Chaco macaws in Proceedings of the National Academy of Sciences Vol. 112(27): http://www.pnas.org/content/112/27/8238)

The Chacoans traded with people in the Mongollon and Hohokam regions to the south and with people from Mexico and Central America.  Long-distance travel by Ancestral Puebloan people was common and among the goods they acquired were turquoise, seashells, copper and chocolate, none of which were found locally. They also traded for scarlet macaws, a bird with a natural habitat 1000 miles to the south.

 

The Robert S. Peabody Museum has several “modern” macaw tail feathers in its collection, one of which is shown below. Preserved feathers  from 1000 years ago would be quite rare.

Scarlet macaws measure about thirty-two inches long, of which more than half is a pointed tail. They can live up to seventy-five years and eat mostly fruits, nuts and seeds. We know macaws, essentially large parrots, as intelligent birds that are quick to echo our deepest secrets using speech, a magical quality, especially because macaws have no vocal cords. That parrots are rated among the top five in the animal world for intelligence and cognition should come as no surprise. It is likely that the people of Chaco Canyon would have been awed by such an animal.

Scarlet macaws are native to the gulf coast of Mexico, Central America, and South America. The question to ask is for what purpose macaws were brought back to Pueblo Bonito?

Thirty four macaws were recovered from Pueblo Bonito and other sites in Chaco Canyon. Room 33 (see illustration above) was used as a burial crypt for 200-250 years. Macaws were found in rooms 38, 71, and 78. Archaeologist Adam Watson and his colleagues postulated that scarlet macaws were a powerful cosmological symbol and that their presence from the early tenth century reinforced and stimulated a rising social inequality. Those who possessed the birds had access to key cosmological beings and forces as well as links with far distant cultural groups. There is little doubt that the ability of the birds to speak played into this perception.

What is currently exciting is how recent radiocarbon dating of scarlet macaw skeletons from Chaco Canyon has given further insight into the question of their presence. What has been shown is that, based on acquisition and control of valued items such as chocolate and macaws, an elite class at the top of a social and political hierarchy dominated Chacoan life. (Watson et al. 2015)

What the elites achieved and their importance is amply demonstrated in their “great houses” and the acquisition of “exotic” goods from distant regions (ibid.) Included in these exotic goods were macaws. Feathers from macaws were found on prayer sticks, costumes, and masks. According to Watson and his colleagues,“…the flight of or just the appearance of certain birds or the use of their feathers is believed to motivate the fall of rain or snow, as well as the seasons, the sunshine, and the heat.”

Originally, it was believed that trade in items such as macaws at Chaco dated from around AD 1040. With radiocarbon dating done in 2010 on skeletal remains of the macaws from Pueblo Bonito, the dates of the florescence have been moved back to AD 775-875.

Whether or not the macaws were brought back to Pueblo Bonito in single journeys or in successive stages has been debated extensively. Some have raised the possibility that macaws were also bred locally in Chaco Canyon itself, although the arid region is not a natural habitat for such birds. The discovery of breeding pens, perches, bones, and eggshell fragments has led to speculation about on site breeding, but evidence suggests such macaws did not reach maturity.

“There are no indications that the people of Pueblo Bonito bred scarlet macaws. Only one of the sample birds was of breeding age and none were exceptionally young. There is also no mention of eggshells in any of the excavation notes, although one room where many of the bird remains were found was probably an aviary.” (“Scarlet macaws point to early complexity at Chaco Canyon.” A’ndrea Elyse Messer, 2015: http://news.psu.edu/story/361255/2015/06/22/research/scarlet-macaws-point-early-complexity-chaco-canyon).

One of many phenomena to explore at the Peabody, the scarlet macaw feathers represent a tangible example of extensive trade routes present in the New World prior to European contact.

Journal of Archaeology and Education

Journal of Archaeology and Education masthead

Contributed by Ryan Wheeler

In 2017 archaeologists Meg Conkey, Dan Sandweiss, Ryan Wheeler, and Nancy Gonlin founded the Journal of Archaeology and Education. The journal is hosted at the University of Maine’s Digital Commons website.

JAE originated with Peabody Advisory Committee chair Dan Sandweiss during strategic planning work and inspired by the Robert S. Peabody Museum of Archaeology’s long history of using archaeology in the classroom, one which got a boost in 2002 when this focus became our raison d’être. There has been a growing interest in learning around archaeology—from college and university curricula to service learning, as well as archaeology in the high school classroom and initiatives like Project Archaeology. Despite many connections with allies at the Society for American Archaeology and the Archaeological Institute of America, practitioners in this area are diverse and only loosely connected.

An open-access, online journal is one major step to foster a sense of community and create a platform to share everything from practice to theory and research. This format ensures equal access to interested parties, something which we all believe is critical. During the Society for American Archaeology’s 2017 meeting in Vancouver we held the inaugural meeting of the JAE editorial board, which includes members from museums, educational institutions, academia, government, and more. Editorial board members spent some time getting to know one another and brainstormed ways to encourage article submissions to the new journal.

JAE Mission Statement

The Journal of Archaeology and Education is a peer-reviewed, open-access journal dedicated to disseminating research and sharing practices in archaeological education at all levels. We welcome submissions dealing with education in its widest sense, both in and out of the classroom—from early childhood through the graduate level—including public outreach from museums and other institutions, as well as professional development for the anthropologist and archaeologist. The journal’s founders recognize the significant role that archaeology can play in education at all levels and intend for the Journal of Archaeology and Education to provide a home for the growing community of practitioners and scholars interested in sharing their first-hand experiences and research.

Nancy Gonlin—JAE Editor

Image of JAE editor Nancy Gonlin.Nancy Gonlin is a Senior Associate Professor at Bellevue College, Washington. She earned her Ph.D. in Anthropology at The Pennsylvania State University, is a Registered Professional Archaeologist, and a former Dumbarton Oaks Fellow of Harvard University. Her specialization is the Classic Maya civilization of Mexico and Central America. Nancy is on the Editorial Board of Ancient Mesoamerica, published by Cambridge University Press. She has taught for over 25 years and is highly regarded for her pedagogical contributions – she is the 2012 recipient of Bellevue College’s Margin of Excellence. As an active member of the Society for American Archaeology, Nancy serves on the Committee on Curriculum and has been appointed as the upcoming Chair of the Book Award Committee. She co-author Copán: The Rise and Fall of an Ancient Maya Kingdom, and co-edited Commoner Ritual and Ideology in Ancient Mesoamerica, Ancient Households of the Americas, and Human Adaptation in Ancient Mesoamerica. Nancy’s fifth book will be a co-edited volume on a new field of research in archaeology, The Archaeology of the Night.

Submit an Article

We encourage author’s to learn more about JAE and to submit their work to the journal using the online publishing tools at http://digitalcommons.library.umaine.edu/jae/

As an online only, open access journal, JAE is designed for quick and timely publication of accepted papers. To that end, each year will constitute a volume and each article will be a separate numbered issue. As soon as an article is accepted in final version, copy-edited, and laid out, it can be published instantly.

Katie Kirakosian and John Andrew Campbell Receive Cordell Award

The Peabody Advisory Committee has selected Katie Kirakosian and John Andrew Campbell as recipients of the Linda S. Cordell Memorial Research Award for 2017. This award supports research at the Robert S. Peabody Museum of Archaeology using the collections of the museum. The endowment was named in honor of Dr. Linda S. Cordell, a distinguished archaeologist, specializing in the American Southwest. Linda was Senior Scholar at the School for Advanced Research in Santa Fe, New Mexico, a member of the National Academy of Sciences, recipient of the A.V. Kidder Medal for eminence in American Archaeology, and a valued member of the Peabody Advisory Committee.

Image of Katie Kirakosian, 2017 Cordell Award winner.Dr. Kirakosian received her PhD from UMass Amherst in 2014 and is currently adjunct faculty at several schools in Rhode Island. Her project focuses on archival materials from Warren Moorehead, Douglas Byers, and Frederick Johnson to continue her dissertation research and prepare a book on the history of archaeology in Massachusetts using social network analysis. Dr. Kirakosian published some of her previous research using Peabody collections in the 2015 issue of the Bulletin of the History of Archaeology: http://www.archaeologybulletin.org/articles/10.5334/bha.260/

Image of John Andrew Campbell at Port au Choix site.Mr. Campbell is a PhD candidate at the Memorial University of Newfoundland. His research at the Peabody includes a re-examination of collections from the Dennysville site in Maine, as well as several other sites in New Brunswick. His dissertation research is focused on protohistoric and contact period Wabanaki peoples in Maine and the Canadian Maritimes.

For more on the Linda S. Cordell Memorial Research Award see our blog: http://bit.ly/22pgzV5

A storage bay with a mixture of drawers and boxes

Updated Collections Online

The Peabody is excited to share our updated collections website!

Curious about the scholarly depth of the Peabody collections?  Looking for material from a particular site for your research?  Interested in simply browsing through the artifacts?

The site’s new and improved format is more user-friendly and provides easier access to our object records.  Enter a key word to search, browse a full list of sites, and click through random images of artifacts.

In addition to a streamlined interface, the updated website also includes information about the archival collections housed at the Peabody.  Temporary Archivist Irene Gates’s recent blog post  highlights the completion of the first step in processing our archives.  Or, explore the archival collections here.

While we do not yet have our full collection online, we add new records regularly – so come back often.  I hope that you enjoy exploring the Peabody’s collections as much as I do!

The Peabody Collection Online is made possible in part by a grant from the Abbot Academy Association, continuing Abbot’s tradition of boldness, innovation, and caring.

Archives collection records now online, and MacNeish archives open for research

Collection records for the Peabody’s archival collections are now online, via the museum collections management database’s online portal: take a look.

I am also very happy to announce that the processing work on the MacNeish archives is complete and that this material is now open for research. These archives have been processed as two collections, the Richard S. MacNeish papers and the Richard S. MacNeish records. The papers were donated by MacNeish in 2000, shortly before his death, while the records resulted from his directorship of the Peabody, 1968-1983, and had not left the museum since then. A finding aid with a folder-level inventory can be accessed via the link at the bottom of each collection record. There is parallel content in the two collections, so researchers are advised to consult both.

Here is one of my favorite photographs of MacNeish, from his papers – I think it exemplifies what an adventurer he was.

Richard MacNeish in canoe in the MacKenzie River, Canada, during his survey work in the 1950s
Richard MacNeish in canoe in the MacKenzie River, Canada, during his survey work there in the 1950s

The Temporary Archivist position is supported by a generous grant from the Oak River Foundation of Peoria, Ill. to improve the intellectual and physical control of the museum’s collections. We hope this gift will inspire others to support our work to better catalog, document, and make accessible the Peabody’s world-class collections of objects, photographs, and archival materials. If you would like information on how you can help please contact Peabody director Ryan Wheeler at rwheeler@andover.edu or 978 749 4493.

Dr. Steeves examining the collection

Dr. Paulette Steeves is ‘decolonizing the past and present of the Western hemisphere’

Contributed by Marla Taylor

Last week, the Peabody had the pleasure of hosting Dr. Paulette Steeves as she examined portions of the MacNeish collection.  Dr. Steeves is currently a Lecturer of Indigenous archaeology and anthropology and the Interim Director of the certificate program in Native American Studies at UMass Amherst.  Her research focuses on the peopling of the Western hemisphere, but not through the traditional Bering Strait theory.

Dr. Steeves uses indigenous theory and methodology to explore sites in the Americas that date back as far as 60,000 years ago.  This is actually a big deal and an anti-establishment approach to the subject.  Dr. Steeves is looking into the materials collected by Scotty MacNeish during his work in the 1960s in Peru and Mexico for additional evidence.   MacNeish was also a proponent of the idea of early colonization and much of his collection has remained unanalyzed for decades.

Dr. Steeves was thrilled to see the collection and to meet MacNeish himself on her visit.  We look forward to hosting her again for many research visits to come!

Girl Power! in the Archaeological Record

Contributed by Samantha Hixson

Follow these links to read some awesome stories of how women are helping unlock the secrets of the archaeological record.

Elite ‘Dynasty’ at Chaco Canyon Got It’s Power From One Woman, DNA Shows

Once again DNA analysis of sites is opening up our understanding of how societies operated historically.  By testing bone samples from Room 33 in Pueblo Bonito of Chaco Canyon, scientists were able to shed more light on the inner workings of power, class, wealth and status of ancestral Puebloans, and the major role women played within these.

New Discoveries from Cahokia’s ‘Beaded Burial’ May Rewrite Story of Ancient American City

Mound 72 of the Cahokia culture complex, when originally excavated in 1967, was thought to be a shining example of a burial of elite male warriors.  Fast forward almost 50 years and imagine archaeologist’s surprise when one third of the skeletons found were in fact female!  These findings call into question the idea that Cahokia was a male warrior-led patriarchy.

Grave of Disabled Young Woman Reveals Touching Tale of Care in Prehistoric Arizona

The excavation of young Hohokam woman’s grave is an example of what the excavators and author call the “Bioarchaeology of care.”  The young woman, who lived about 800 years ago had scoliosis, rickets, and tuberculosis. Through looking at this site, archaeologists are able learn more about the community in which the girl lived, and how they supported and cared for her, giving a decidedly human lens to a science that can sometimes become disconnected.

Birch bark, maple sap, and a visit to the White Earth Reservation

Contributed by Ryan Wheeler

This blog represents the fifth entry in a blog series – Peabody 25 – that will delve into the history of the Peabody Museum through objects in our collection. A new post will be out with each newsletter, so keep your eyes peeled for the Peabody 25 tag!

The winter 2017 issue of the Andover magazine includes a great piece by Jane Dornbusch on our repatriation of a sacred birch bark scroll to the White Earth Nation in Minnesota. In a nutshell, Peabody curator Warren Moorehead received a number of items from the White Earth Anishinaabeg in 1909 during his investigation of fraud on the reservation. That collection—principally men’s ceremonial regalia and beaded bandolier bags—also included a pictographic bark scroll used in the ceremonies of the Midewiwin, or Grand Medicine Society. Jane’s story also mentions my visit to White Earth in March 2016. The following essay was written right after I returned from Minnesota and provides a few additional details about that visit.

Image of White Earth Land Recovery Project Executive Director Bob Shimek talking to tribal members and college service learning students, March 2016.
White Earth Land Recovery Project Executive Director Bob Shimek talks to tribal members and college service learning students, March 2016.

At the end of March 2016 I flew into Fargo and drove east, headed for the White Earth Indian Reservation. As I drove I passed an occasional cluster of houses, farmland with lots of black, rich soil, as well as lakes, streams, and groves of trees dotting the horizon of a really big sky. I learned later from Bob Shimek, executive director of the White Earth Land Recovery Project, that I had driven across a variety of ecosystems, from oak savanna to pothole prairie.

That first evening in Minnesota I sat in the White Earth community center along with college students on a spring break service learning trip while Bob told us about the White Earth Anishinaabeg. We heard about the land and how this Indian reservation—established in 1867—was designed to succeed, starting with 829,440 acres of forest lands with timber and game, good farmland, lakes and streams with fish. Greedy timber companies and their henchmen defrauded tribal members of their lands and by 1934 less than 800 acres were held by the Anishinaabeg.

Image of the drum hall at the White Earth tribal college, taken March 2016.
Drum hall at the White Earth tribal college, March 2016.

Since the 1930s the White Earth Anishinaabeg have done what Bob Shimek refers to as nation building. Efforts include a casino in Mahnomen, an annual indigenous farming conference, the Gizhiigin Art Place, a tribal college, the Niijii radio station, and more. Even repatriation, the recovery of sacred objects stored in museums for decades, is nation building. A lot of these nation building activities revolve around traditional food and foodways, like wild rice and maple sugar.

When the sap runs it is all hands on deck. Even the service learning students abandoned other projects and were recruited to haul sap to the boilers. Like New England, maple sugaring is a big deal in northern Minnesota. Among the Anishinaabeg maple sugar has a deep meaning—hauling and boiling sap recalls the origins of the Anishinaabeg. Ojibwe oral literature tells how in the beginning the maple trees were full of thick, sweet syrup that could be easily collected. Manabozho—the Ojibwe trickster and culture hero—decided the people had it too easy and made the syrup thin and watery. He gave the Anishinaabeg the technology to process the sap, but only during the end of winter. The rest of the year was to be spent fishing, hunting, and in other endeavors needed to earn a living.

Image of mural on the Niiji radio building, White Earth Reservation, taken March 2016.
Mural at the Niiji radio station, White Earth Reservation, March 2016.

But afterwards, in the evening, there was time for more learning. My last night at White Earth I attended the Big Drum ceremony. This began with a potluck dinner, followed by a pipe ceremony, and then Keller Paap, one of the ceremony leaders, told the story of the Big Drum in Ojibwe. This was pretty remarkable, but things got even more interesting.

Keller and Anton Treuer, another ceremony leader, invited the college students to sit around the drum. Then they told the story of the Big Drum ceremony in English. But there was more. Paap is from Wisconsin and teaches at Waadookodading, an Ojibwe language immersion school, while Treuer is on the faculty at Bemidji State University. Together they shared the stories of religious suppression and how this didn’t change until 1978’s American Indian Religious Freedom Act, along with the importance of teaching and learning the Ojibwe language.

Image of three college students talking with tribal member Diana King, taken March 2016.
College service learning students talking with White Earth tribal member Diana King, March 2016.

So, there are lots of stories at White Earth. Some are written on birch bark scrolls, others are found in the pages of the Congressional inquiry into fraud and deceit, some drip in slightly sweet maple sap, while others still float on the night air in words of Ojibwe. For us, however, perhaps most remarkable is that we—Andover, Phillips Academy, the Peabody Museum—are a tiny part of the story too.

In January 2017 we met with representatives of the tribe again and agreed to the repatriation of several additional objects that, like the birch bark scroll, are examples of cultural patrimony under the Native American Graves Protection and Repatriation Act. Anton Treuer will be speaking at All School Meeting on Wednesday, April 5, 2017.