Jubilees 4:13
And in the seventh jubilee in the third week [309-15 A.M.] Enos took Nôâm his sister to be his wife, and she bare him a son in the third year of the fifth week, and he called his name Kenan.
And in the seventh jubilee in the third week [309-15 A.M.] Enos took Nôâm his sister to be his wife, and she bare him a son in the third year of the fifth week, and he called his name Kenan.