Mit slægtsforskingsprojekt.

1835 - 1909 (74 år)

	Første Fætre / Kusiner
1	Theodore Armstrong , f. 12 jun. 1848, North Benton, Mahoning, Ohio, United States d. 2 maj 1926, Alliance, Stark, Ohio, USA
2	Ailice Armstrong , f. ca. 1854, Smith, Mahoning, Ohio, USA d. før 1870
3	Carrie E. Armstrong , f. ca. 1864, Smith, Mahoning, Ohio, USA d. Ja, dato ukendt

	Tredje Fætre / Kusiner
1	Mary Armstrong , f. 22 aug. 1839, Tirwinny, Drumkeeran, Fermanagh, Northern Ireland d. Ja, dato ukendt
2	Edward Armstrong , f. 26 apr. 1841, Tirwinny, Drumkeeran, Fermanagh, Northern Ireland d. Ja, dato ukendt
3	Margaret Armstrong , f. ca. 1845, Terwinney, Co. Fermanagh, No. Ireland d. Død
4	Jane Armstrong , f. ca. 1845, Terwinney, Co. Fermanagh, No. Ireland
5	Henrietta Armstrong , f. ca. 1845, Terwinney, Co. Fermanagh, No. Ireland
6	Isabelle Armstrong , f. ca. 1845, Terwinney, Co. Fermanagh, No. Ireland
7	James Armstrong , f. ca. 1845, Terwinney, Co. Fermanagh, No. Ireland
8	Francis Armstrong , f. ca. 1845, Terwinney, Co. Fermanagh, No. Ireland
9	Eliza Armstrong , f. 23 apr. 1845, Tirwinny, Drumkeeran, Fermanagh, Northern Ireland d. Ja, dato ukendt
10	Henrietta Armstrong , f. 12 feb. 1851, Tirwinny, Drumkeeran, Fermanagh, Northern Ireland d. 11 jan. 1921, Ballinamallard, Magheracross, County Fermanagh, Ireland
11	Anne Armstrong , f. 30 jul. 1854, Tirwinny, Drumkeeran, Fermanagh, Northern Ireland d. Ja, dato ukendt
12	Catherine Armstrong , f. 6 feb. 1857, Tirwinny, Drumkeeran, Fermanagh, Northern Ireland d. Ja, dato ukendt

William Irwin Armstrong