Hi Linda:
Your Levi and Celia are listed on the 1901 Census as living in Provencher, subdistrict of Ritchot. with their 11 children. at:
http://automatedgenealogy.com/census/DisplayPagePanb.jsp?id=...Their are 2 of the births on the Man. Vital Stat. Site. Charlemagne or Joseph Charles Joackim born in the R. M. or Ritchot, December 18, 1899and Georgette or Marie Josephine born in St. Norbert. ( note: that St. Norbert is in the Rural Municipality of Ritchot.) August 2, 1893. Both list the mother as Celia Bergeron.
http://web2.gov.mb.ca/cca/vital/ListView.phpTheir are 6 Courchaine marriages here 3 of which are in Ritchot. One is Oscar's marriage. You may want to check the paper for a marriage announcement. now that you have a date. Their is a Marie Emma Courchaine here married in Ritchot. Don't know if this is your Marie, Emma or not.
http://web2.gov.mb.ca/cca/vital/ListView.phpTheir are 9 deaths listed 3 of which are in Ritchot. Depending if they stayed in the St. Norbert area they may be buried in the St. Norbert cemetery. it is quite large.
http://web2.gov.mb.ca/cca/vital/ListView.phpI looked on the 1906 census but couldn't find them yet. Perhaps that area isn't transcribed yet.
http://automatedgenealogy.com/census06/index.htmlGood Luck
Rosemary