+---John O'Donnell (1839-08 SEP 1879)
| +---Ann Gallagher 
+---Hugh O'Donnell (12 DEC 1870-22 OCT 1904)
| | +---Hugh Gallagher (1801-18 NOV 1878)
| +---Frances (Fanny) Gallagher (1850-13 MAY 1884)
| +---Ann Doherty (1808-30 OCT 1883)
Mary Ellen O'Donnell (JUL 1902-JUL 1902)
| +---Joseph Garrett (1813-22 OCT 1913)
+---Mary Lucy Garrett (1873-14 AUG 1934)
+---Mary Lucy Hapley (1835-11 FEB 1907)