The family does not appear at the Automated Genealogy 1911 Census - site - All Canada.
Unless the name was mistranscribed.
There are other EARWAKER in 1911, 1906,1901
Don't have access to 1916 Census.
Have you searched for the Family in the U.S. Census.
Have You searched Border Crossing Records to U.S.A.?
Perhaps Letter of Intent - Citizenship?
Can be obtained from the State Archive where application was made - or National Archive at Washington DC.
Searched ALBERTA GENWEB LOCAL HISTORY BOOKS site
The family name EARWAKER does not appear.
SASKATCHEWAN VITAL STATISTICS
Searched Sask. Birth/ Death. online
Beatrice Eva EARWAKER born Sept 13 1904 Battleford Sask
Parents: Lottie SPURGOR - Charles William EARWAKER
Registration can be ordered online
PROVINCIAL ARCHIVE OF BC
Searched Provincial Archive of BC Vital Events Index
with 0 results.
Provincial Archive of B.C. Vital Events Index: Online
Marriage 1859-1934 Birth 1872-1903 Death - 1872 -1989
Lists 6 EARWAKER deaths -perhaps some family connected.
Filmed Registration can be viewed at No Cost - at the Provincial Archive in Victoria BC. some Public or University Libraries in the Province.
Information can be transcribed - Photo copies.50 cents or less -depending on copy machine.
Vital Stat site also offers copies - at a much higher cost - for the same information.
SOLDIERS of WW1
Searched National Archive of Canada - Soldiers of WW1
There are 3 EARWAKER
Searched: National Archive of Canada. Western Land Grant
There are 6 EARWAKER grants.inclued 1 Charles.
Homestead records are available from the Provincial Archive where application was made.
U.S.SOCIAL SECURITY Index:
Searched U.S.Social Security Index:http://ssdi.rootsweb.ancestry.com/cgi-bin/ssdi.cgi
Files can be ordered from an online site.
There are 20 names listed.
Includes Charkes EARWAKER
b April 19 1873 dcd February 1973
Topaz, Mono. California.
B. April 21 1893 - dcd January 8 1000 -Washington State.
OBITUARY DAILY TIMES:
Searched: Obituary Daily Times - for EARWAKER
EARWAKER, Ada; 106;
Walkerton ON>Vancouver BC;
Vanc Sun; 2000-1-28; mumtaz
OBITUARY can be viewed at the Vancouver Public Library main branch - as well Provincial Archive in Victoria BC
Information can be transcribed - copied. *perhaps other locations as well.
Volunteers at Random Acts of Genealogical Kindness BritishColumbia - some may offer search for Obituary.
Death Registration - WAshington Vital Statistics - site can be found online.
Washington State GenWEbhttp://www.wagenweb.org/
Mono California GenWebhttp://www.cagenweb.com/
Hope this has been of some help - with your research