Generation #1
Patrick O'Hara b: March 17, 1769 in Londonderry, Ireland d: May 17, 1850 in New York + Cynthia Prindle b: in Londonderry, Ireland

Generation #2
Henry "Longhair" O'Hara b: March 18, 1796 in Manchester, Bennignton, Vermont d: January 27, 1890 in Madoc, Hastings County, Ontario + Margaret Kane b: April 27, 1819 in Ireland

James O'Hara, Squire b: 1797 in Bennington, Vermont d: 1882 +Mary Healey b: 1801 in Leamington d: 1863

Albert O'Hara b: 1799

David O'Hara b: 1801

Sally Sarah O'Hara b: 1804

Daniel O'Hara b: 1806

Rhoda O'Hara b: 1809

Rosan O'Hara b: 1809

Adelia O'Hara b: 1812

Ralph O'Hara b: 1814

William O'Hara b: May 20, 1817 +Margaret b: 1817 d: April 1850
2nd Wife of William O'Hara: +Julia Plato m: October 26, 1851

Benjamin O'Hara b: 1826

William O'Hara b: 1826

Generation #3
John O'Hara 1839

Catherine O'Hara 1843

Cynthia O'Hara 1845

Henry O'Hara 1847

Mary O'Hara 1850 m John Hemstreet

James O'Hara 30 April 1851-1941 m Louisa Dawes 7 Sept 1858-1930
d/o Mary Johnson & Samuel Dawes

Benjamin O'Hara 1855

Generation #4
Bertha O'Hara

Alfred O'Hara b: December 05, 1886

Harry Franklin O'Hara b: May 01, 1890 in Madoc, Hastings County d: November 26, 1972 in Belleville General Hospital, Belleville, Ontario +Amanda Etta Hawley b: August 28, 1891 d: 1971

Mary O'Hara b: June 28, 1894

Martha O'Hara b: June 16, 1898