Sarah Tyson Hallowell was born in 1846.
Sarah Tyson Hallowell died in 1924.
Sarah Tyson Rorer was born in 1849.
Hallowell Davis was born in 1896.
Edward Hallowell - herpetologist - was born in 1808.
Harriet Hallowell was born on 1873-06-15.
Todd Hallowell was born on 1952-08-29.
Robert Hallowell Gardiner was born in 1782.
Robert Hallowell Richards was born in 1844.
Norwood Penrose Hallowell was born in 1839.
Burton Crosby Hallowell was born in 1915.
James Reed Hallowell was born in 1830.
Lyman Hallowell was born on November 16, 1914, in USA.