People Poland Leon Poniecki peoplepill id: leon-ponieckiLP 9 views today 13 views this weekLeon PonieckiBiographyListsAlso ViewedListsLeon Poniecki is in following listsBy field of workNotable Polish musiciansGender:Male, Born in:Years 1850 to 1899Notable Polish people in religionGender:Male, Born in:Years 1850 to 1899By work and/or countryNotable Polish MusiciansGender:Male, Born in:Years 1850 to 1899Notable Polish Choir directorsGender:Male, Born in:Years 1850 to 1899From our partnersSponsoredLeon Poniecki
