In a message dated 8/30/01 6:17:48 AM, Roberta Sheps writes:

Has anyone published a genealogy of the TWERSKY line?

Rabbi JJ TWERSKY of the Bronx passed away a few months ago (he was
the youngest son-in-law of the Kupitschnitzer Rebbe zatzal). In
an article that appeared in his memory in the Allgemeiner Journal
there was a mention made of a plan by his son to publish an
encyclopedic book on the TWERSKY family with thousands of names.
I do not know exactly when this book will be published.

Rabbi Avrohom Marmorstein
NYC