REMOVE

1. African; Central African; Co …
2. African; Central African; Co …
3. Museum of Fine Arts, Boston …
4. 19th-20th century

WHAT

1. Decorative Arts and Utili … (1)
2. Wood, bark, vegetable fib … (1)

WHERE

1. African; Central African; … (1)
2. Northern Zaire Uele regio … (1)

WHO

1. Museum of Fine Arts, Bost … (1)

WHEN

1. 1800 (1)
2. 1999 (1)
3. 19th-20th century (1)