Dolina found in 1891 census of Assiniboia East age 3 with father John 38, mother Christina 38, siblings Marion 13, Flora 11, Mary 6, Donald 5 and Grandparents Donald 75 & Catherine 73 Mcdonald.
In the 1901 census of Assiniboia East Brookside the McDonalds with given birthdates are John 4 Jul 1852, Christina Jun 1850, Mary 8 Aug 1884, Dolian 5 Sep 1888, Katie 10 Jun 1891 and Johanna 2 Apr 1893. Young Donald and grandparents missing.
1906 census of Assiniboia East District 11 Sub-District 25 has John 53, Christina 55, Flora 25, Mary 22, Dollena 18, Katie 15, Johanna 13.
1911 census Quappelle Saskatchewan has John b Jul 1852, Christie b Jul 1850 and Delina b Sep 1888. Flora, Katie & Johanna likely working for nearby farm families.
1916 census of Winnipeg Manitoba has Christina 66, Flora 35, Dollin 28, Katie 25 & Johanna 23. John must have died between 1911 and 1916.
1921 census of Winnipeg has Christina 71, Flora 40, Delena 31 & Katie 29. Manitoba Vitals give deaths up to 70 years ago and there is no listing for Dolina or Christina up to 1944. Christina would almost certainly have died before 1960, but there is no obit to be found in the Winnipeg Free Press. No marriage found for this Dolina in the listings which run to 1934. The Dolina McDonald that married Murdo Campbell did so in 1917.