William currently resides at 13783 Henry Pond Ct, Chantilly, Va 20151. William has listed phone number: (703) 378-8668. Records link William with Margaret A Knecht, William R Knecht, William R Knecht and 4 other people. The current age of William is 90. 1933 is the birth year of William. He has stayed in Sewell, Herndon, Arlington and one other city before moving to Chantilly.