Check out this excellent log courtesy of Martin Grams, Jr.
Also, check out this log of opening lines from Duffy's Tavern
42-11-10 Clifton Fadiman was 43-06-15 Clifton Fadiman. At the end, Monty Wooley is announced as the next week's guest.
42-12-07 Bing Crosby Visits was 43-12-07 Bing Crosby Visits
43-01-12 Deems Taylor was 51-11-16
43-01-26 Billie Burke was 44-02-01 Billie Burke. The next week's guest is announced as Maj. Burke.
43-03-09 Col. Stoopnagle was 40-07-29 Audition Show
43-06-01 Clifton Fadiman was 43-06-15 Clifton Fadiman
43-06-01 Tallulah Bankhead was 43-06-15 Clifton Fadiman
43-09-12 Lucille Ball was 43-11-09 Lucille Ball
43-11-12 Charles Coburn may be 49-05-04 Charles Coburn. (see notes on next page)
43-12-21 Herbert Marshall was 44-12-22 Monty Wooley
43-xx-xx Boris Karloff was 45-01-12
44-01-18 Old Schoolteacher Visits was actually 51-12-14 Archie's Old Teacher visits (see notes on the last Duffy's page)
44-01-25 Deems Taylor was 51-11-16 Deems Taylor (references President Truman threatening a music critic)