Nov. 20, 1891 Grand Rapids Kent County Michigan, USA
Also father of the following who were born and died in Groningen Netherlands: Hindrik Kock 12/28/1856-10/8/1860 (Uithuizen) Henderickus Kock 7/1/1862-7/9/1862 (Usquert) Henderickus Kock 6/10/1863-6/18/1863 (Usquert) Gezina Kock born 7/15/1864 (Usquert), unknown when died but before 1867 emigration of her parents. Henricus Cook born 7/4/1867 at Grand Rapids MI, assumed died by 1868.
The burial location at St. Andrews for the children (excluding Margaret and Catherine) is assumed but not yet verified. .