This might be of interest.
In April and July of 2021 the Leonard Cohen Family Trust c/o Kory & Rice registered the following unpublished (collections of) literary works of Leonard with the U.S. Copyright Office:
1969
Source: U.S. Copyright Office registration number TXu00227305201. Now to Live Like a Man of Peace.
02. If I Can’t Make It, I Can’t Draw It Back.
03. In a Little Room Like This.
04. Now Let’s Forget.
05. Rudolpho, the Waiter.
06. I Have Taken a Woman of Beauty.
1971
Source: U.S. Copyright Office registration number TXu00224929801. The Widow.
02. After Steve and Leonard are Dead.
03. Dear Laura.
04. In Their Extreme Loneliness.
05. Let Me Heal My Body.
06. This is the Beginning of the Story of Louise.
07. It is Familiar I Cannot Cry Out.
08. And Kneeling in the Wild Disordered Gloom.
09. His Armies, They Marched and They Obeyed.
10. The Old Playboy Crowd.