« Reply #1 on: Thursday 20 October 11 00:10 BST (UK) »
There is a family tree at Ancestry which has William McDevitt and Frances Olson listed but it seems to indicate that Frances changed her surname from Olshansky (her parents are listed as Mendel and Sarah) for that marriage. It also has her given name as Elsie, not Frances and her birth in the Ukraine, not Philadelphia. Unfortunately there isn't any source information listed to verify the information. If you can access the public trees at Ancestry perhaps the tree owner can explain the difference with her name.
Jacquie
Canada: Patterson, Brown, Haidenger/Heidinger, Meyer, Johnston(e), Gorsuch, Kitchin/Kitchen
United States: Patterson, Smith, Brown, Vance, Bower(s), Newberry, Best, Love, Gorsuch
England (Northumberland): Brown, Whitfield, Henderson
Scotland (Glasgow, Edinburgh, Fife, East Lothian): Johnston(e), Bell, Galloway, Campbell, Robertson, Williamson, Thomson, Crawford
Germans from Russia: Haidenger/Heidinger, Meyer, Meach, Lorenz