His parents were Henry E Avery and Harriet Sprague.
In 1893 he was practicing dentistry in Stockbridge, Jackson, Michigan but by 1896 he was in Howell. Livingston, Michigan where he remained until his death.
He married Clara Augusta Listemann (various spellings) on 6 September 1886 and they were known to have one child: Earl Listemann Avery born in 1890.
His wife Clara was born on 28 February 1864 in Schlotheim, Unstrut-Hainich-Kreis, Thueringen, Germany and came to the U.S. from Germany at the age of three with her parents, William Listemann (1821–1886) and Augusta Schmidt (1831–1904).
His parents were Henry E Avery and Harriet Sprague.
In 1893 he was practicing dentistry in Stockbridge, Jackson, Michigan but by 1896 he was in Howell. Livingston, Michigan where he remained until his death.
He married Clara Augusta Listemann (various spellings) on 6 September 1886 and they were known to have one child: Earl Listemann Avery born in 1890.
His wife Clara was born on 28 February 1864 in Schlotheim, Unstrut-Hainich-Kreis, Thueringen, Germany and came to the U.S. from Germany at the age of three with her parents, William Listemann (1821–1886) and Augusta Schmidt (1831–1904).