M, #1444, b. 10 April 1916
|Father||Gerhardus John Albert Markhorst1 b. 4 Sep 1891|
|Mother||Josephine (Johanna) Immaculata Cleary1 b. 14 Jun 1891, d. 19 Jan 1964|
|Birth*||Harry Markhorst was born on 10 April 1916.1|
|He was the son of Gerhardus John Albert Markhorst and Josephine (Johanna) Immaculata Cleary.1|
- [S332] Peck and Markhorst Families, manuscript, 2007, Ron Peck, Philadelphia, Pennsylvania. MAN 332.