Berks County Biographies listed in Who’s Who in Pennsylvania by Lewis R. Hamersly
MANGER, David B. Justice; born in Douglass Township, Berks County, Pa., Aug. 12, 1822; educated in the township schools; taught in the public schools and then conducted for seven years the Douglassville Academy. Subsequently he followed surveying and conveyancing, and in 1850 was elected a Justice of the Peace, which office he still holds, having … Read more