Idov, Michael. "Clash of the Bearded Ones; Hipsters, Hasids, and the Williamsburg street.", New York, 11. april 2010. Hentet 12. maj 2016. "The Satmars came to the neighborhood from Hungary and Romania after World War II, led by the revered rabbi Joel Teitelbaum... For years, the invisible border between South and North Williamsburg used to be, aptly enough, Division Avenue, which separated the Hasidim from the Hispanics."
The Physical LandscapeArkiveret 18. april 2016 hos Wayback Machine, Lower East Side Tenement Museum. Hentet 12. maj 2016. "Built in 1903, the Williamsburg Bridge had a greater effect on the ability of immigrants to leave the Lower East Side. In the early 20th century, the bridge was seen as a passageway to a new life in Williamsburg, Brooklyn, by thousands of Jewish immigrants fleeing the overcrowded neighborhood."
The Physical LandscapeArkiveret 18. april 2016 hos Wayback Machine, Lower East Side Tenement Museum. Hentet 12. maj 2016. "Built in 1903, the Williamsburg Bridge had a greater effect on the ability of immigrants to leave the Lower East Side. In the early 20th century, the bridge was seen as a passageway to a new life in Williamsburg, Brooklyn, by thousands of Jewish immigrants fleeing the overcrowded neighborhood."