ca. 1292

[Possible/Probable] “Mass Conversion of Jews in Nepal” [Kingdom of Nepal] 

Commentary from other sources:
1) “When it come to the question of the status of the Jews and especially their mission in the middle ages, the Kingdom of Nepal of the late middle ages deserves mentioning.  It was here where the very first spontaneous “mass conversions” of Jews in the middle ages.”

2) This did not mean in any way that the Jews were integrated into the Christian community. Rather, the converted Jews were marked as “neofiti,” “christiani novi” or “christiani novelli” in the Kingdom of Nepal, often for generations to come.”
Gruyter, Walter: Abhandlungen der Akademie der Wissenschaften zu Göttingen. (2009)