Wednesday, July 25, 2007

Wrapping Up for the Season


This past Friday, we closed out the 2007 field season at Danbury. Everyone was very busy removing the last features and backfilling deep excavation units. Jim Bowers and crew removed the last of the bundle burials from "The Ossuary," alias Burial Feature 07-04. This feature turned out to be truly astounding. Our field counts of crania alone exceeded 20 individuals, and the post-cranial bones were densely packed into the center of the pit. We found no birdstones or exotic artifacts in the ossuary, which disappointed a few crew members, but we also found nothing to contradict our working hypothesis that the feature is of Early Woodland age.

This conclusion is based on two observations. One is that only thick, cordmarked, grit-tempered pot sherds, resembling the Leimbach series, were found scattered among the bones, nothing of later vintage was found. Secondly, our cursory examination of some of the teeth appeared heavily worn and with little to no evidence of tooth decay. Such healthy but worn-out teeth are much more typical of hunting and gathering populations such as the Late Archaic and Early Woodland inhabitants of this region, than of Late Woodland or Late Prehistoric period maize agriculturalists. I guess we will have to radiocarbon date one or two samples of bone to find out the real age of this intriguing feature.

I plan to continue my entries to this blog for the next few months with updates on our work in the lab as well as posts on some of the other interesting projects we have underway.


Finally, let me finish with a final "farewell" and big "thank you" to all our very hard-working and very interested field school volunteers and students. You all did a fantastic job and worked steadily in the heat and in the slop (last week). You are directly responsible for the great success we have had this season. Also, we remain grateful to Greg Spatz and Cove on the Bay for allowing us to do this work and continuing to do "the right thing" when it comes to saving a part of this extremely important archaeological resource.

Tuesday, July 17, 2007

Man's Best Friend?

As I have mentioned in earlier posts, we rarely find artifacts or other inclusions within the burial features found at the Danbury site. The two notable exceptions are the whelk shell burial found in 2005 (see the 2004 excavation report) and the birdstone burial discovered just last year (described in the 2006 report, coming soon!). This week, however, we discovered something unusual placed within the extended burial of an adult female (BF 07-07). Located above the left leg of this burial was a concentration of animal bones which included the skull and jaw of a dog. Below is a closeup image of the dog remains showing the cranium (on right, upper jaw missing), the left side of the lower jaw (with teeth), about four cervical (neck) vertebrae (lower center), a rib, and one scapula (shoulder blade, on left). The white object in the center is the shell of a land snail of relatively recent origin.


No other parts of the dog skeleton were found in the burial so this feature appears not to represent the deliberate burial of, for example, a pet dog but more likely an offering of a dog head or upper body section. Interestingly, a very similar association of a female burial with the head of a dog was documented during the 2003 salvage excavations at the site.

Historical accounts of Great Lakes Native American tribes often mention the importance of dogs, not only as pets or hunting companions but also as sacred offerings or objects of sacrifice used to honor important individuals. The fact that these dog remains were accompanied by a mixture of bones from other creatures (additional offerings?) seems to support this interpretation over the more romantic notion that some Danbury site residents wished to have "man's best friend" accompany them into the afterlife.

Saturday, July 14, 2007

A New Burial Pattern Appears


Much of our work of late involves the recording of burial features. We are working at the southern boundary of Lot 4 in an effort to join together our block excavation areas from 2004 and 2005 (see our excavation plan in the June 24 post). As it turns out, this area contains a relatively dense cluster of adult and subadult (child) burials but almost no domestic features (i.e., cooking pits, storage pits, and midden or trash deposits). Several of the smaller (subadult?) burial pits we have recorded contain loose soil and only fragments of human bone. A cross-section of one of these is shown below.


These pits most likely represent graves from which the remains were exhumed by prehistoric Native Americans. We do not yet understand why such burials were disinterred; however, we have found other adult burials that contained the bundled remains of children. Perhaps some of these young ones were exhumed from their individual graves for reburial with relatives. Interestingly, many of these subadult burials lie just to the southeast of a distinct alignment of adult graves which runs northeast to southwest. This pattern is unlikely to be random but rather is evidence of a preplanned cemetery.

A few burials in this cluster contain undisturbed remains of children like Burial Feature 07-08 which was found just this week. It contained the skeleton of a young child and included several marginella shell beads and the single shell disk bead pictured below.