Lenartowicz Krzysztof, organ builder active in the second half of the seventeenth century. Little is known about his life. He was active in Stary Sącz, where in 1695 he repaired (together with his sons Kazimierz and Michał) the organ in the Church of St. Elizabeth, built by J. Głowiński. In 1698 the Poor Clares in Stary Sącz concluded a contract with him for the renovation of the organ built by Andrzej of Lviv in the monastery church and for the addition of a nine-stop positive division.
Literature: H. Cempura, Kultura muzyczna klasztoru PP. Klarysek w Starym Sączu w latach 1700-1782, Tarnów 2009; P. Pasternak, Organy i ich twórcy na obszarze ziemi sądeckiej, Nowy Sącz 2018.