Who knows three hundred and one?
?אחד ושלוש מאות - מי יודע
In the spirit of the song "Echad - mi yodeya", please post interesting and significant Jewish facts about the number 301.
Anyone who posts an answer consisting of just the lazy gematria is fired.
Check out mi-yodeya-series for the previous three hundred entries in this ongoing series.
Please include sources for your information wherever possible, as with all other answers on this site.