Question: Where does the region where Jews supported by Kolel Chibas Jerusalem are from get its name?

<P0-S0> Kolel Chibas Jerusalem (Hebrew: כולל חיבת ירושלים‎ ‎ ), one of the numerous charities known as Charity of Rabbi Meyer Ba'al Ha-Nes — named after the great 2nd century Jewish sage Rabbi Meir — is a large charitable organization based in Jerusalem's Meah Shearim neighbourhood and which supports Jews who have emigrated to the Holy Land from Galicia, a region spanning southeastern Poland and western Ukraine. <SEP> <P1-S0> The Land of Onias (Greek: Ὀνίας ) is the name given in Hellenistic Egyptian, Jewish, and Roman sources to an area in Ancient Egypt's Nile delta where a large number of Jews settled. <P1-S1>  The Land of Onias, which included the city of Leontopolis (Λεόντων πόλις), was located in the nome of Heliopolis. <P1-S2>  While accounts differ on the details, it is known that the Jews of Leontopolis had a functioning Temple, presided over by kohanim of the family of Onias IV (for whom the "Land of Onias" is named). <P1-S3>  Like its predecessor the Jewish Temple at Elephantine (destroyed in the 4th century BCE), the Temple at Leontopolis was the only Jewish sanctuary outside of Jerusalem where sacrifices were offered. <P1-S4>  Aside from a somewhat uncertain allusion of the Hellenist Artapanus, only Josephus gives information about this temple. <P1-S5>  The Talmudic accounts are internally contradictory. <P1-S6>  The establishment of a central sanctuary in Egypt was probably undertaken in response, in part, to the disorders that arose in Judea under Antiochus IV Epiphanes, the desecration of the Temple at Jerusalem under his reign, the supplanting of the legitimate family of priests by the installation of Alcimus, the personal ambition of Onias IV, and the vast extent of the Jewish diaspora in Egypt that created demand for a sanctuary of this nature. <SEP> <P2-S0> Kollel Shomrei haChomos (Hebrew: כולל שומרי החומות‎ ) is a financial charity institute or "kollel" set up to support the community of Hungarian-Jews who emigrated to the Holy Land, hence it is called by many the "Hungarian Kollel". <P2-S1>  The Hungarian Jews separated themselves in 1858 from its mother institute Kolel Chibas Yerushalayim which at one point in time included the Jewish communities of the entire Austrian Hungarian Kingdom. <P2-S2>  Kolel Chibas Yerushalayim was itself a breakaway from the original Kolel Perushim, established by the students of the Vilna Gaon. <P2-S3>  Two leading Hungarian rabbis were appointed as the "Nesyim" or "Presidents of the Kolel, Avraham Shmuel Binyamin Sofer, author of Ketav Sofer, and Meir Eisenstein. <P2-S4>  In honor of these two leaders the Hungarian Kolel was also called "House of Sofer and Meir" <SEP> <P3-S0> Galicia (Ukrainian and Rusyn: Галичина, "Halychyna"; Polish: "Galicja" ; Czech and Slovak: "Halič" ; German: "Galizien" ; Hungarian: "Galícia/Kaliz/Gácsország/Halics" ; Romanian: "Galiția/Halici" ; Russian: Галиция , "Galitsiya"; Yiddish: גאַליציע‎ , "Galitsye") is a historical and geographic region in Central-Eastern Europe, once a small Kingdom of Galicia and Lodomeria that straddled the modern-day border between Poland and Ukraine. <P3-S1>  The area, which is named after the medieval city of Halych, was first mentioned in Hungarian historical chronicles in the year 1206 as "Galiciæ".