M, b. 1822
| Birth* | 1822 | William M McCroskey was born in 1822 at Virginia . |
| Marriage* | | He married Mary J (?). |
| Census1860* | 6 October 1860 | William M McCroskey and Mary J (?) appeared on the 1860 Census of Goodson, Washington County, Virginia, enumerated 6 October 1860. Their children George, Charles F, William D and Sarah A D were listed as living with them. |
| Census1870* | 15 June 1870 | William M McCroskey and Mary J (?) appeared on the 1870 Census of Goodson Twp, Washington County, Virginia, enumerated 15 June 1870. Their children Charles F, William D, Florence Mary, C H L and Louisa M were listed as living with them. |
| (with Son) Census1900 | 18 June 1900 | William M McCroskey appeared on the 1900 Census of Goodson, Washington County, Virginia in the household of his son Charles F McCroskey. |