H. Edwin Young was born in 1917.
A. H. Armstrong was born in 1909.
Edwin H. Land died on March 1, 1991 at the age of 81.
Edwin H. Simmons died on 2007-05-05.
Edwin H Baker Pratt was born in 1913.
H. Edwin Young was born in 1917.
Edwin H. Conger was born in 1843.
Edwin H. Conger died in 1907.
Edwin H. Knopf was born in 1899.
Edwin H. Knopf died in 1981.
Edwin H. Dodgson was born in 1846.
Edwin H. Dodgson died in 1918.
Edwin H. Wilson died in 1993.
Edwin H. Wilson was born in 1898.
A. H. Armstrong was born in 1909.
A. H. Armstrong died in 1997.
Edward H. Armstrong has written: 'The Armstrong clan'