Olof Wikman lived at Rörwattnet 1890

[Maryann]

I'm looking for ancestors of Olof Wikman born 1856 in Hotagens annex and Lived at Rörwattnet in 1890. Found him on the 1890 Census for Jämtland. He was my great grandfather.
 
Any information on his parents would be appreciated.
Several of his children emigrated to Canada including my Grandfather Nils, wife Lava and children Kristina, Karin Sylvia(my mother), Ruth, Alfhild and Ester in late 1928 or early 1929.
 
Would love to hear from other family members.