Family: Dr George Herbert MATHEWSON / Cecilia E JEFFREY (F434)
m. 4 May 1897Andrew S. JEFFREY (1837-1910) 
|
Cecilia Mary WALKINSHAW (1838-1900) |
| Professor Edward Charles JEFFREY (1866-1952) |
| John Strachan JEFFREY (1867-1942) |
| Minnie JEFFREY ( -1892) |
| Mary Seabury MATHEWSON (1898-1953) |
| Elizabeth A MATHEWSON (1900-1965) |
Katherine Henriette MATHEWSON (1905- )  |
| George Jeffrey MATHEWSON (1907-1951) |