Fascinating, but it only goes up to the 1830s, when the Mandans were almost completely wiped out by smallpox. We get glimpses of the later history, but I wish Fenn had brought things closer up to the present.
It says how long ago something was said, so you can tell last month
from 2014 without doing the arithmetic. Full and green is recent; it
drains and cools as the date gets older, and empties completely at about
6 years.
5d5 days ago
8mo8 months ago
2yr2 years ago
4yr4 years ago
9yr9 years ago
A striped bar means the date itself is an estimate — the source did
not carry an exact one. An entry with no date at all gets no bar.