This year Jonmark celebrated this person's 80 birthday. In addition to Holland, Jonmark also lived in Fremont. Possible relatives of Jonmark are: Dale R Schoon, Mark Schoon, Mary Kay Schoon and 2 other people. Jonmark currently resides at 216 Norwood Ave, Holland, Mi 49424. Phone number listed for Jonmark is (616) 399-6057. 1944 is the birth year of Jonmark.