[RABBINIC CORRESPONDENCE] Strong set of over one hundred correspondence cards addressed to Rabbi Arthur COHN of Basel. Most of these cards are written in German, but some are in Yiddish or Hebrew. Arthur Cohn (1862-1926) was rabbi of Basel from 1885 to 1926. An Orthodox rabbi trained at the Hildesheimer rabbinical seminary in Berlin, he was the source of inspiration and reference for many rabbis in Europe. Throughout his life, he maintained a rich correspondence on various subjects related to his role as a rabbi. In the history of Zionism, Arthur Cohn played a significant role since it was he who invited Theodore Herzl, in 1897, to hold the first Zionist Congress in Basel. The set of maps presented here has not been studied in detail. Key words: judaica, jew, jewish, hebrew, rabbis, jewish, torah, hebrew, hebraica, judaism, synagogue, zionism, pessah, pessach, haggada, haggadah, hagada, hagadah, passover, menora, menorah, hannuka, hannuca, hannucca, hanouccah, torah, juden, israelite, Israel, antisemitism, antisemitism, dreyfus, meguila, sepharad, ketubah