Numbers 3:21-22

3:21 Of Gershon [was] the family of the Libnites, and the family of the Shimites: these [are] the families of the Gershonites. 3:22 Those that were numbered of them, according to the number of all the males, from a month old and upward, [even] those that were numbered of them [were] seven thousand and five hundred.