William also had a step mother, Susannah Irwin Postlethwaite, second wife of his father John Postlethwaite.
In all, William had 9 known children with Elizabeth Irwin Postlewaite 1759-1842:
Ellen Postlethwaite 1790-1878 m. Wm. McKnight
SusannahPostlethwaite 1795-1863 m. Charles Barton
Elizabeth Betsy Postlewaite 1791-1831 m. William Doyle
Hannah Postlethwaite 1787-1872 m. Matthew Campbell
John Postlethwaite 1781-1861 m. Martha Campbell
Thomas Fisher Postlethwaite 1785-1862 m. Ann Herlin Dorlan
William Postlethwaite 1789-1826 m. Lydia Macklin
Joseph Postlethwaite 1800-1863
Jane Postlewaite 1783-1793 m. Mr. Lemon and later Mr. Colwell
1790 Pennsylvania Census: William Postlethwaite 30 years old is listed as living in Mifflin County, PA: His family lists 2 young males under the age of 16; 2 males over 16 yr.; and 2 females. for a total of 7 persons.
1800 Pennsylvania Census : William Posthlewait 40 years old is listed living in Shirley, Huntingdon Co, PA. His family lists 11 persons.
1820 Pennsylvania Census: William is listed living in Shirley, Huntingdon Co, PA. His family lists 9 white persons .
1830 Pennsylvania Census: William is listed living in Clinton, Huntingdon Co, PA and his family lists 14 white persons.
William also had a step mother, Susannah Irwin Postlethwaite, second wife of his father John Postlethwaite.
In all, William had 9 known children with Elizabeth Irwin Postlewaite 1759-1842:
Ellen Postlethwaite 1790-1878 m. Wm. McKnight
SusannahPostlethwaite 1795-1863 m. Charles Barton
Elizabeth Betsy Postlewaite 1791-1831 m. William Doyle
Hannah Postlethwaite 1787-1872 m. Matthew Campbell
John Postlethwaite 1781-1861 m. Martha Campbell
Thomas Fisher Postlethwaite 1785-1862 m. Ann Herlin Dorlan
William Postlethwaite 1789-1826 m. Lydia Macklin
Joseph Postlethwaite 1800-1863
Jane Postlewaite 1783-1793 m. Mr. Lemon and later Mr. Colwell
1790 Pennsylvania Census: William Postlethwaite 30 years old is listed as living in Mifflin County, PA: His family lists 2 young males under the age of 16; 2 males over 16 yr.; and 2 females. for a total of 7 persons.
1800 Pennsylvania Census : William Posthlewait 40 years old is listed living in Shirley, Huntingdon Co, PA. His family lists 11 persons.
1820 Pennsylvania Census: William is listed living in Shirley, Huntingdon Co, PA. His family lists 9 white persons .
1830 Pennsylvania Census: William is listed living in Clinton, Huntingdon Co, PA and his family lists 14 white persons.