The information relates to the 66th Congress, 1st session, and is in Volume 58 of the Congressional Record.
I assume the cloture motion was filed on November 15, 1919 and voted on at a later date - sometime before the treaty was voted on, November 19, 1919.
I find it interesting that the FIRST use of Rule XXII (cloture) was on a treaty. I'm curious if the objective of cloture was to kill the treaty, or if additional debate was desired. I think, given the posture of the adversaries, that the proponents of the treaty did not want to get to the vote, since they were going to lose it. The proponents of the treaty LOST anyway. It was the opponents of the treaty who invoked cloture.
The Senate voted to invoke cloture for the first time on November 15, 1919, while considering The Treaty of Versailles. The cloture motion passed with the 67% majority required at the time. The Senate rejected the Treaty of Versailles on November 19, 1919, first rejecting Senator Lodge's resolution of ratification, which included fourteen reservations to the treaty, on a 39-55 vote. The Senate then rejected a resolution to approve the treaty without reservations of any kind, on a 38-53 vote.
http://www.senate.gov/reference/reference_item/Versailles.htm
Record, 66 Cong., I Sess., pp. 8777-8784 - Nov 18, 1919.
Thank you for your research. FReepMail coming soon.
I'll be mulling this over - I most interested because of the dates of the actions you posted.