F, #1446, b. 27 August 1925
|Father||Gerhardus John Albert Markhorst1 b. 4 Sep 1891|
|Mother||Josephine (Johanna) Immaculata Cleary1 b. 14 Jun 1891, d. 19 Jan 1964|
|Birth*||Helen Markhorst was born on 27 August 1925.1|
|She was the daughter of Gerhardus John Albert Markhorst and Josephine (Johanna) Immaculata Cleary.1|
- [S332] Peck and Markhorst Families, manuscript, 2007, Ron Peck, Philadelphia, Pennsylvania. MAN 332.