A Jewish quota was a discriminatory racial quota designed to limit or deny access for Jews to various institutions. Such quotas were widespread in the 19th and 20th centuries in developed countries and frequently present in higher education, often at prestigious universities. Some universities in Canada, notably McGill University, Université de Montréal and the University of Toronto Faculty of Medicine, had longstanding quotas on the number of Jews admitted to the respective universities. McGill University’s strict quota was the longest-running, having been officially adopted in 1920 and remaining in place until the late 1960s. Law against overcrowding in German schools and universities In Germany, a whole series of numerus clausus resolutions were adopted in 1929 on the basis of race and place of origin, not religion. On 25 April 1933, the Nazi government introduced a 1.5% quota for new admissions of German non-Aryans—ie., essentially of German Jews—as core issue of a law claiming to generally limit the number of (Aryan and non-Aryan) students admitted to high-schools (höhere Schulen) and universities. In addition, high-schools and universities deemed to have more students than required for the professions for which they were training their students were required to reduce their student enrollment; in doing so, they had to reach a maximum of 5% of German non-Aryan students. The law was supposedly enacted to avoid overcrowding schools and universities, which cited apparent concerns at the time that large numbers of students would decrease the quality of higher education in Germany. At the beginning of 1933, about 0.76% of the German population was Jewish, but more than 3.6% of German university students were Jewish, this number having steadily declined from over 9% in the 1880s. After 30 July 1939, Jews were no longer permitted to attend German public schools at all, and the prior quota law was eliminated by a non-public regulation in January 1940.p.