5. Henry Brock [Heinrich Brack] born ABT 1725 in USA. Died 11 Mar 1800
first marriage ABT 1745, likely Augusta Co., VA to Maria [maiden surname unknown]
children: Henry born 1747; Rudolph born ABT 1750; Mary born ABT 1752; Catharine born ABT 1755
second marriage ABT 1758 at Forestville, VA to Magtalena [maiden surname unknown]
children: Abraham born ABT 1760, George born Aug 1762
third marriage ABT 1766 at Forestville, VA to Maria [maiden surname unknown]
children: Sarah born ABT 1768, Jacob born ABT 1771, Michael born ABT 1773, Magdalena born ABT 1775, Christina born ABT 1777, Juliana born ABT 1779, Susannah born ABT 1781, Barbara born ABT 1784, Lea born 9 Mar 1787.
All 15 children born at Forestville, VA
http://www.lafavre.us/genealogy/brock_zink.htm