Thomas Sadleir, b: 1774 - Castletown, Ireland

^{Charles Sadleir}^{b.1719 Castletown, Ireland
d.1756 Lake-Charleville , Ireland}

^{Abigail Grave}^{b.1729 Ballycommon, Ireland
d.}

^{Thomas Sadleir}^{b.1753 Castletown, Ireland
d.1815 Sea Park-Malahid, Ireland}

^{Rebecca Woodward}^{b.1752 Clough Prior, Ireland
d.1792}

^{Thomas Sadleir}^{b.1774 Castletown, Ireland
d.1842}

^{Margaret Watson}^{b.1774 Brook Watson, Ireland
d.1817}

^{William Woodward Sadleir}^{b.1803 Castletown, Ireland
d.}