Children of JACOB HELLAR and ISABELLA MCKINZEY are:

Ann HELLAR b: 7 OCT 1803 in Washington County, Maryland
Daniel HELLAR b: 31 JAN 1806 in Washington County, Maryland
Samuel HELLAR b: 8 FEB 1810 in Washington County, Maryland
Mary Ann HELLER b: 9 OCT 1812 in Washington Co. Maryland
Jacob HELLAR b: 2 JUN 1814 in Washington County, Maryland
Elizabeth HELLAR b: 27 AUG 1817 in Washington County, Maryland
John HELLAR b: 27 JUL 1821 in Washington County, Maryland
Thomas Douglas HELLAR b: 2 MAR 1824 in Ringold Manor, Hagerstown, Washington County, Maryland
Isabella HELLAR b: 15 MAR 1828 in Ringold Manor, Hagerstown, Washington County, Maryland
Martin HELLAR b: 20 JUL 1831 in Hagerstown, Washington County, Maryland