Short answers, pulled from the story.
The Book of Henryków contains the earliest known sentence written in Polish language recorded around 1280 by a Cistercian monk named Peter. This document now resides in the Archdiocesal Museum in Wrocław and was added to UNESCO's Memory of the World list in 2015.
The traditional 32-letter Polish alphabet includes nine additions to the basic 26-letter Latin script with diacritics like the ogonek, acute accent, and kreska marks on specific letters. The letters q, v, and x were removed from standard use though they appear in extended alphabets for foreign names.
Polish speakers number more than 11 million in the United States though most cannot speak the language fluently. Illinois contained 185,749 Polish speakers while New Jersey held 74,663 according to the 2000 US census.
Henryk Sienkiewicz won the Nobel Prize in Literature in 1905 followed by Władysław Reymont in 1924. Czesław Miłosz received the honor in 1980 while Wisława Szymborska won in 1996 and Olga Tokarczuk became the latest recipient in 2018.
The law recognizing Silesian as a regional language passed through parliament in April 2024 but faced veto from President Andrzej Duda in late May 2024. Over half a million people declared Silesian as their native language in the last official Polish census of 2011.