Bred by Slawuta Stud in Poland - owned by the Sanguszko family Dam there of two Arabian stallions: NEZDY SREBRNY 1832 (By HAJLAN O A ~1814) and SAMUEL ~1838 (By NEZDY SREBRNY 1832)
References:
Skowronek.io
Rashaka.at
1991 Book - The Arabian Horse Families of Poland 1790-1987 By Britta Fahlgren