Daughter of Anthony "Wesley" Mills and Mary Jane Cassity.
Her siblings include: David Warren Mills (1849-1889) Rush Anthony Mills (1850–1928) Frances Mary Mills Barnes (1853-1939) Emily Mills (1855-died young) Polly Elizabeth Mills (1856-died young) Susan Charolotte Mills Joy (1861-1952) Isabel Mills Straight (1863–1942) Alice Mills (1866-died young) Anna Mills Sanford Donovan Houris (1868–1955) Robert Lee Mills (1872-1952)
She was united in marriage to George W Motz in 1877 in Modale, Harrison Co, Iowa.
Their children include: Stonewall Jackson Motz (1878-1952) Ada A. Motz Boyd (1880-1905) William Wesley Motz (1882-1952) Frank Lee Motz (1884-1944) Charles S. Motz (1887-?) Charlotte Motz (1890-1895) James C. Motz (1892-1958) Floyd Motz (1895-1895) Lloyd Motz (1895-1895)
Note: The 1860 and 1880 censuses indicate she was born in Illinois. Her family was living in Union, Jasper Co, Illinois in 1860. The 1900-1940 censuses indicate she was born in Indiana.