Stanisław Ambroży Estreicher (26 November 1869 – 28 December 1939) was a Polish historian of Law and bibliographer; professor of the Jagiellonian University in 1906.
[2][3] Stanisław Estreicher grew up in the intellectual atmosphere of an influential professorial dynasty at the Jagiellonian University.
His father, Karol Józef Teofil Estreicher, was a leading historian of literature and the university's head librarian.
After studying at Kraków and Vienna, Estreicher earned his “habilitation” in 1894 and became a professor at the Jagiellonian University in 1906.
[3] Stanisław Estreicher died on 28 December 1939 of uremia caused by the difficult conditions in the camp.