Family picture on the frozen Lake of Zug winter 1963. Left to right Regula, Thomas, mother Anna, Luzia and Martin. According to my mother this was on March 2nd 1963, the first anniverary of Luzia my younger sister.

The Wenk family on the frozen Lake of Zug begining of March 1963. It must have been a cold winter indeed if the lake was frozen that late.