Mary O'Brien Martin, b: -


			^{William Barrett}^{b. d.}

		^{James Barrett}^{b. d.}	^Elizabeth^{b. d.}

	^{John Barrett}^{b. d.}

^{Elizabeth Barrett}^{b.1864 ? d. Bayonne, New Jersey}		^{Mary Kearney}^{b. d.}

^{Mary Agnes Barrett}^{b.1872 Cardiff, Wales d.1918 Drimoleague, Ireland}

		^{Denis O'Brien}^{b. d.}

	^{Mary O'Brien Martin}^{b. d.}		^{Thomas Hennessey}^{b. d.}

		^{Mary Hennessey}^{b. d.}