She'arim, 6 November 1947 (National Library of Israel, Historical Jewish Press) A possible record, not yet confirmed as this person: a Rabbi Yitzchak Mondrowicz was lecturing in the Agudat Yisrael movement in the Land of Israel in 1947 (She'arim, 6 November 1947) (National Library of Israel, Historical Jewish Press); the register's Icchok Mondrowicz was of the Aguda youth, but nothing yet ties the two by age or town, so it is shown as a lead.