Yehoshua Neuwirth, Israeli rabbi and scholar (d. 2013)
Yehoshua Neuwirth (Hebrew: יהושע ישעיה נויברט) (15 February 1927 – 11 June 2013) was an eminent Orthodox Jewish rabbi and posek (halakhic authority) in Jerusalem. He was one of the primary students of Rabbi Shlomo Zalman Auerbach and the author of a two-volume Hebrew language treatise, Shemirat Shabbat Kehilchatah — translated into English as Shemirath Shabbath: A practical guide to the observance of Shabbath — a compendium of the laws of Shabbat which is viewed by many as an authoritative work regarding these laws.