Looking for him earlier...quite elusive...found only one in Mb census
Ages don't all match up, but these appear to be some of his family.
Parents of Stanley - 1906 Selkirk, Manitoba
Michael Korczynski 50 Spouse: Sofia 40
*hrista 9 (Jan? was middle name Christopher?) Son 17 Galicia
Kate Dau 13 Galicia Anthony son 11 Galicia
Nellie Dau 2 Manitoba
( Mb. Late Reg: 25/07/1929 Mary Korczynsky
Birth: 04/10/1910 Wpg. Mother Zophie Morris )
https://central.bac-lac.gc.ca/.redirect?app=census&id=800754The Michael & family bottom & parents Eugene & Barbara
Grparent Weckla Hrabi (Waclaw d. 1916) page 12 same image scroll to right
possibly related somehow as 1911 shows living on next farmland.
1911 Selkirk Mb. Father Michael- actual Korczeski / cz for ch sound
but transcribed as Koregeski?
Michal 1858 Sophia 1870 ( say b. Galicia) Antin 14 Nellee 6
https://central.bac-lac.gc.ca/.redirect?app=census&id=6884339 FamSearch has it as Korczeski.
https://www.familysearch.org/ark:/61903/1:1:QVBQ-FZXB1916 Michael & Sophie as Karcheski say Austria with widowed son John
& most likely his children are listed after thier single sons "Stanley" & Anton
( on next page) living Whitemouth, Springfield, Manitoba
https://www.familysearch.org/ark:/61903/1:1:KMPV-WML