The current age of Gertrude is 103. Gertrude owns the phone number (301) 948-0656. Gertrude’s residency is at 8720 Lochaven Dr, Gaithersburg, Md 20882. Records link Gertrude with Harry C Shenk, Nancy K Shenk, Jeffrey L Shenk and 4 other people. The birth year was listed as 1920. She has stayed in Washington before moving to Gaithersburg.