Get of Cleves

The Get of Cleves was a controversial get issued in Cleves in northwest Germany on 28 August 1766 (22 Elul 5526) purporting to dissolve a Jewish marriage solemnised 14 days earlier. The validity of the get in Halakha was disputed, with the central issue being whether the husband was of sound mind at the time of the divorce. Rabbis from Germany, the Netherlands, and Poland exchanged opinions on the question. The practical matter ended in 1767 when the spouses had a remarriage ceremony, although the validity of this was itself questioned. Two books, published in 1769 (Ohr HaYashar) and 1770 (Ohr Yisroel) gave extensive details of the case.