Table 1. Proteomic results of archaeological dental calculus samples analyzed in this study.
| BLG | |||
|---|---|---|---|
| Region | Dates | N | Individuals (spectra) |
| Northern Europe | |||
| Britain | ca. 800 BCE to 1895 CE | 33 | 11 (128) |
| Denmark | ca. 3000–1500 BCE | 2 | 0 (0) |
| Norway | 1100–1700 CE | 5 | * (43) |
| Central Europe | |||
| Germany | ca. 3000 BCE to 1200 CE | 9 | 0 (0) |
| Hungary | ca. 3000–1500 BCE | 2 | 1 (38) |
| Italy | ca. 2700 BCE to 200 CE | 17 | 4 (11) |
| Northern Southwest Asia | |||
| Armenia | ca. 2000–700 BCE | 4 | 1 (2) |
| Russia | ca. 3000–1500 BCE | 2 | 1 (8) |
| Central West Africa | |||
| St. Helena | ca. 1840–1872 CE | 18 | 0 (0) |
| Greenland (Norse) | |||
| Eastern Settlement | ca. 890–1230 CE | 2 | 2 (38) |
| Western Settlement | ca. 1290–1430 CE | 4 | 1 (1) |
Notes:
*Extracted proteins from five individuals were pooled for analysis.