My father was Edwin J McGinity born 1916 in Tombstone, Arizona. His father was Joseph McGinity born June 9, 1865 in Browns Valley, CA and died in Placerville, CA February 16, 1946 he was married to Edith (last name Unknown). His father was Patrick McGinity born in County Monaghan, Ireland between 1810 and 1820 he married a Norry Green born about 1832 in Ireland and died December 3, 1867 in Long Bar Township, California. He had two brother James born about 1808 in Ireland and Thomas born about 1815 (where unknown) and mothers name was Nancy born about 1780 and died April 13, 1852 in Peru, New York.
I hope this information helps. I am trying to track down information also.