Hi Bob, that church venue you mentioned strikes a faint bell, is it that one with a red roof on either President Kennedy or Ontario Street's. I vaguely remember being at a "hootenanny" in a church basement in that area around 1969. It had the tables with checkered tablecloth and candles in Chianti bottle motif if I remember correctly. Unfortunately I don't recall the name of the coffee house but the church may be The Church of St.John the Evangelist. Hopefully somebody's memory will be jogged.