Mark Croxall was born 7 October 1844 in Church Gresley, Greasley, Derbyshire, England, United Kingdom to Jonah Croxall (1822-1884) and Eliza Orgill (1825-1894) and died 26 January 1889 Butte, Silver Bow County, Montana, United States of unspecified causes. He married Mary Eliza Young (1847-1871) 4 June 1865 in Salt Lake City, Salt Lake County, Utah. He married Caroline Partridge Young (1851-1903) 7 October 1868 in Salt Lake City, Salt Lake County, Utah.
Children
| Name | Birth | Death | Joined with |
| Mary Eliza Croxall (1866-1955) | 3 March 1866 Salt Lake City, Salt Lake County, Utah, United States | 28 September 1955 Burbank, Los Angeles County, California, United States | Abraham Hoagland Cannon (1859-1896) Albert Carrington Young (1858-1930) |
| Mark Young Croxall (1867-1868) | |||
| Willard Yound Croxall (1867-1920) | |||
| Walter Young Croxall (1871-1871) | |||
| Name | Birth | Death | Joined with |
| Willard Young Croxall (1867-1920) | |||
| Emily Ada Croxall (1870-1966) | |||
| Charles Young Croxall (1872-1873) | |||
| Maud Young Croxall (1873-1874) | |||
| Caroline Young Croxall (1875-1955) | |||
| Mark Young Croxall (1877-1956) | |||
| Tracy Young Croxall (1879-1961) | |||
| Verna Young Croxall (1881-1883) | |||
| Vera Young Croxall (1881-1968) | |||
Siblings