REMOVE

1. Otter pelt, porcupine quills …
2. North American; Native Ameri …
3. Unknown
4. The Detroit Institute of Art …

WHAT

1. Other (1)
2. Otter pelt, porcupine qui … (1)

WHERE

1. North American; Native Am … (1)

WHO

1. The Detroit Institute of … (1)

WHEN

1. 1840 (1)
2. 1860 (1)
3. c. 1850 (1)