This link is to a newspaper artical on the death of a John Bloomquist in Ironwood, Michigan contains no mention of surviving relatives, but does mention the church where the funeral is to take place. While the timeline could match, it still needs more investigation to confirm if this is the same John Bloomquist as listed in this Geni profile.
https://www.ancestry.com/obituaries/michigan/ironwood/ironwood-dail...