I have a George McDonald in Manistee but I don't know if there is any connection to your McDonalds. My Grandmothers sister, Blondine BLADZIK, married George (Mickey) McDONALD in Manistee at St Josephs Church (date unknown). They later moved to Cadillac, MI. George was born on Jan 14, 1914 and died on May 23, 1996. I do not know any more about George at this time. Does any of this sound familiar to you?