Tuhia he haere tonu mō tēnei wāhanga - I whai wāhi ia ki te pakanga o 1807
, e whakahau ana i te 1st Infantry Regiment i te wehenga o Poniatowski. I tohua hei rangatira, ka noho hei rangatira rangatira o te pa kaha i Gdańsk, a, i muri mai ka noho hei rangatira rangatira o te Modlin Fortress, i hangaia tonu. I te tau 1808 ko ia te rangatira o te piriti i roto i nga wehenga e 3. Mai i te tau 1809-1810 i whakahau ia i te kaitiaki o Danzig i raro i a Jean Rapp.