William Costello, 1784 (or 1785)-1838

• Born: 1784 or 1785, Vilage of Kilanerin, County Wexford, Ireland (a William Costolow is listed as baptised in Kilanerin, County Wexford on 6 July 1785, US records from the family show a 1784 birthyear)
• Parents:
  • Garret Costolow
  • Rose Costolow
• Married: Margaret Carty, 29 November 1810 in St. Peter and Paul's, Kilanerin, barony of Gorey, County Wexford, witnessed by Michael Costello and Margaret Carty
• Children:
  • Roseanna (Costello) Mernagh, 1811 (or 1814)-1858
  • Mary Costello, baptised 4 November 1814
  • Alice Costello, baptised 22 November 1816
  • Margaret Costello, baptised 8 June 1820
  • Elizabeth (Costello) Redmond, 1824-1857, (baptised 28 August 1823)
  • Garret Costello, 1825-1851, baptised 29 August 1826
  • Patrick Costello, 1831-1860, (Patt Costello baptised 25 July 1829?)
  • Winnifred (Costello) McDowell,?-1886, baptised 20 November 1832
  • Eleanor (Costello) Scofield, 1835-1912, (Ellen Costello baptised 13 October 1835)
• Died: 1838