Early years -- The 1930s: prairie dawn -- The 1940s: a world at war -- The 1950s: love and learning -- The 1960s: the church of what's happening now -- Change of heart -- The 1970s: the u-turn -- The 1980s: charting the course -- Homeward bound -- The 1990s: the outpouring of grace -- The 2000s: a time of harvest -- The 2010s: after eight decades.