Robert A. Irwine 1871–1926 Christina Knaggs Thompson …–1827 | | |
Mary Ellen Irwine 1894–1963 | | |
Margaret Irwine 1873–1960 Avon Wallace Peasley 1879–1959 | | |
Elizabeth Frances Harper 1909–1910 | | |
Campbell Calderhead 1905–1940 | | |
| | Eliza Jane Irwine 1870–1930 | | |
Catherine Irwine 1879–1952 | | |
William James Irwine 1886–1916 | | |
| | Nancy Annie Barr 1846–1933 | | |
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