Hi Sarah,
I don't know for sure, but I think so.
A Karl Jurgenson and his parents Harry and Audrey Jurgenson all show up in a Google search with current addresses and phone numbers.
Also there is an Audrey Jurgenson on Facebook with friends:
Elaine Plumridge-Moews (Australia)
Paul J Plumridge
Trevor Plumridge
Karl Jurgenson
Additional information
While searching for Sheila Sarah Rosendale (wife of Victor John Plumridge) in Ancestry a link was found to the Jurgenson Family Tree (Private) owned by user karljurgensonmecom (last login 10 months ago).
I have found the obituary for Eileen Winnifred Patterson (nee Plumridge) in the Edmonton Journal on 27-Sep-2005 as follows:
PATTERSON, Eileen (nee Plumbridge) On Friday, September 23, 2005 Eileen Patterson of Edmonton passed away. Eileen is survived by her brother Victor Plumbridge of Vancouver; sister Audrey Jurgensen of San Francisco; her sons, Donald Victor of Westlock, Neil Alexander of Victoria and James Laughlin of Edmonton; and her grandson Rob MacNeil Roseberry. A Memorial Service will be held at the General Hospital Chapel, Main Floor, Edmonton on Wednesday, September 28, at 7:30 p.m. In lieu of flowers, please donate to the Cross Cancer Clinic. Harmony Funeral Services in care of arrangements. 433-7335. .
Published in The Edmonton Journal on Sept. 27, 2005
- See more at:
http://www.legacy.com/obituaries/edmontonjournal/obituary.aspx?n=eileen-patterson&pid=15230445#sthash.0hFQBLyT.dpufKeith