I came across this while entering some other data and changed the credits for the rewritten version of "On Broadway" as you indicated is correct. Thanks for providing this information, even though we were slow to act on it.

Deleted the later recorded cover by Big Joe and added the earlier recorded cover.

I have converted the Whitley, Autry version to an adaptation of the Whitley version. I think you might add a Comment for the users to see that gives the song history because it is interesting enough.

Using dates of marriage is fine if you have the dates. If you don't, I think the prefix "Ex" should be used.

Cover issued under the artist name Thelonious Monk Septet now added. Thanks for the submission and your patience.

Updated. Thanks for the information.