Lionel Boas was born in 1875.
George Boas died in 1980.
Abraham Tobias Boas died in 1923.
Mary L. Boas died in 2010.
Ernst Philip Boas died in 1955.
Frederick S. Boas died in 1957.
Harold Boas died on 1980-09-17.
Marie Boas Hall died in 2009.
Ismar Isidor Boas died in 1938.
Johan Erik Vesti Boas died in 1935.
Glauco Villas Boas died on 2010-03-12.
Lionel Benhamou died in 1995.