Allentown is a borough in Monmouth County, New Jersey, United States. As of the 2010 United States Census, the borough's population was 1,828, reflecting a decline of 54 (-2.9%) from the 1,882 counted in the 2000 Census, which had in turn increased by 54 (+3.0%) from the 1,828 counted in the 1990 Census.
-- Northumberland is a rural county in North East England, on the England-Scotland border.
Genealogical Resources Northumberland County Courthouse 2nd and Market Streets Sunbury, PA 17801. AVAILABLE: Birth, Death records from 1893 to 1905, Marriage records from 1885, Probate and Land records from 1772.The address for the County Clerk's Office is: 201 Market Street.The main phone number is: (570) 988-4100.orthumberland County Message Board Search queries and post your own! History of Northumberland County by Herbert C. Bell, 1891. Northumberland County Lookups Here's some helpful folks to assist you! Genealogical & Biographical Annals of Northumberland County by J. L. Floyd, 1911.