When did David H. Keller die?

Answer 1

Frank Strecker died on March 27, 2000, in Grafing, Bavaria, Germany.

Answer 2

hellen keller deided in the 194os

Answer 3

Frank P. Keller died on 1977-12-25.

Answer 4

David H. Keller died in 1966.

Answer 5

Frank Hiller died on 1987-01-08.

Answer 6

Frank Pitcher died in 1921.

Answer 7

Frank Kurtis died in 1987.

Answer 8

David H. Keller died on July 13, 1966.