Also on the same site I found that your Frederick married in BC - this is from the same BC Archives site

6
Groom Name:
Frederick W Foulkes Place
New Westminster Reg. Number:
1921-09-232136 Digital Image
On-Line
Bride Name
Gladys Elisha Halliday Date:
1921 2 22 (Yr/Mo/Day) Event:
Marriage Microfilm #:
B12906 (GSU # 2032869)


7
Groom Name:
Frederick W Foulkes Place
New Westminster Reg. Number:
1921-09-232136 Digital Image
On-Line
Bride Name
Gladys Elisha Bonesteel Date:
1921 2 22 (Yr/Mo/Day) Event:
Marriage Microfilm #:
B12906 (GSU # 2032869)

Same woman just married before