Evening all!
Struggling as I always seem to with the Jumbo Cryptic!
15d should help.,..
Will a chance affair with old historian to father daughter disappoint? (5,1,3,2,2,7)
?E???, ? , ?O?, T?, E?, ??S?R??
Very strange that I've got a two-letter word there starting with an E! Is 'MAKE A MOVE' right for 39a?