Elizabeth Mulligan
m. John Cavanagh
|\
| Thomas E. Cavanagh
| m. Mary Elizabeth Bradley
| |\
| | Eveard Ernest Cavanagh
| |\
| | Austin Cavanagh
| |\
| | Mary Cavanagh
| |\
| | Minerva Cavanagh
| |
| m. Myra Johnston
| \
| Harold Ernest Cavanagh
\
Magrgaret A. Cavanagh
m. John James Richardson
Please note: Information on this page may be incomplete; all references to the living have been removed.