Person · 1952 CEKrzysztof PierwienieckiAlso known asكرزيستوف بييرفينيكىكرزيستوف بييرفينيكيarchival plate · Krzysztof Pierwieniecki · placeholderThis entry is a stub. The Library is awakening — a longer account is being written.Connected to4 links to entries not yet ingested in the Library.