Piotr Jan Jerzy Grommicki

(born 1964) (b. 1964)

Parents

Jerzy Grommicki
Countess Elisabeth Potocka

Children

Wladimir Paul George Grommicki
Victoria Marie Rose Grommicki
Ladislas Roman Gabriel Grommicki

Siblings

Joanna Grommicka
Christine Grommicka

Partners

Anne Christine Marie Potocka