Thomas Hughes IRWIN, b: 1807 -




		^{Charles IRWIN}^{b. d.}

	^{Thomas Hughes IRWIN}^{b.1807 d.1881 Newmarket, Canada}		^{Robert PENROSE}^{b.1755 Maiden Creek, Pa. d.1824 Belmont Co., Oh.}

		^{Hannah PENROSE}^{b.1781 Robesonia, Berks Co., Pa. d.1848}	^{Rebecca THOMAS}^{b.1750 d.1784 Roaring Creek, Pa.}

^James IRWIN^{b. d.}



	^{Philadelphia PEARSON}^{b.1813 Newmarket, Canada d.1903 Newmarket, Canada}