Lois M Knowles (born 1924)Knowles family✓Confirmed how we know thisVitalsBorn1924✓Confirmed how we know thisFamilySpouseJohn Paul Knowles (1923 to 2014)Sources1950, ED 68-6, p.87, line 24View Lois M Knowles's family tree · See this person in the family network · Find how you are related