|--------
                      |
           |---------Jeremiah DONEGAN (1813, Ireland - 1895, Iowa)
           |          |
           |          |--------
           |
  |------Jeremiah ``Jerry'' DONEGAN (1859, Iowa - )
  |        |
  |        |          |--------Jeremiah LUCEY (1800, Ireland - 1897, Iowa)
  |        |          |
  |        |---------Mary LUCEY (1835, England - 1900, Iowa)
  |                   |
  |                   |--------Bridget DOYLE (1815, Ireland - 1885, Iowa)
  |
Etta Frances DONEGAN (1891, Iowa - 1914, Iowa)
  |
  |                   |--------
  |                   |
  |        |---------
  |        |          |
  |        |          |--------
  |        |
  |------Margaret MCMAHON (1865, New York - 1907, Iowa)
           |
           |          |--------
           |          |
           |---------
                      |
                      |--------
Sources for this individual:  @S123@ @S491@