A Thousand Years in Silver and Gold
A short story of Polish coinage, from the first Piast denar to the modern złoty.
A Christian kingdom mints its first silver
From the cross denars of Bolesław I the Brave to the brakteat duchies and Casimir III's grosz reform.
c. 992–1025 · Wikimedia Commons
Twenty-nine years bridging two dynasties
Louis I of Hungary inherits Poland; Jadwiga is crowned Król; her marriage to Jagiełło founds a new dynasty.
Poland's golden age, in silver and gold
Casimir IV's prolific mints, Sigismund I's 1526–1528 monetary reform, and the Union of Lublin.
Vastness, variety, catastrophe, and reform
From Sobieski's relief of Vienna to the tymf debasement to Stanisław August's last reform.
Erased from the map, alive in coins
Polish coinage continues — Duchy of Warsaw, Congress Kingdom, WWI fenig — even when Poland does not.
Resurrection, and a golden age of design
Grabski's 1924 reform, the Art Deco silver złoty series, the Nike, the Piłsudski portraits.
The eagle in base metal
German occupation zinc coinage — struck from pre-war dies that still bore the crowned White Eagle — and the aluminum-magnesium alloy currency of the Łódź Ghetto.
An eagle without a crown
Aluminum coins, contested heraldry, John Paul II commemoratives, and late-PRL hyperinflation.
The crown returns
1995 redenomination, the modern złoty, and Narodowy Bank Polski's prolific commemorative program.
A thousand years, struck one piece at a time
And the story is still being written.
A Project White Eagle Production
A thousand years in silver and gold
Paintings
Jan Matejko (1838–1893), public domain
"Mieszko I and his son Bolesław" — Piast era
"Jadwiga" — Poczet królów i książąt polskich (1890–93)
"Władysław II Jagiełło" — Poczet królów
"Sigismund I the Old" — Poczet królów
"Sigismund II Augustus" — Poczet królów
"Sobieski at Vienna" (1883)
"Rejtan" / "Stanisław August" — Partitions era
Wojciech Kossak — Second Republic illustration
Arthur Szyk — WWII illustration
Wiktor Górka — PRL-era illustration
All works in the public domain. Sourced from Wikimedia Commons and Muzeum Narodowe collections.
Coin Photographs
All from Wikimedia Commons,
licensed under Creative Commons (CC BY / CC BY-SA / public domain)
Casimir III the Great — Kraków grosz, c. 1367
Bolesław I Chrobry — silver denar (PRINCES POLONIE type)
Sigismund I the Old — 1533 Toruń thaler
Stefan Batory — Polish-Lithuanian Commonwealth dukat
Jan III Sobieski — talar
Stanisław August Poniatowski — 1766-reform dukat
Duchy of Warsaw — 1810 grosz
Congress Kingdom — 1832 1 złoty / 15 kopiejek
Second Republic — 1930 5 zł Nike, 1934 5 zł Piłsudski
General Government — 1939 zinc grosz
Łódź Ghetto — 1943 10 Mark, aluminum-magnesium alloy
PRL — 1949 1 zł aluminum, 1982 Pope John Paul II silver
Third Republic — 5 zł "Discover Poland" series
Full coin source attributions in
website/data/coins_image_sources_backup.json
Narrative & Factual Sources
Project White Eagle history page
every claim in this story is anchored to a paragraph
projectwhiteeagle.com/history.html
Narodowy Bank Polski — Centrum Pieniądza
"The Kraków grosz" official monetary history
cp.nbp.pl
Muzeum Narodowe w Krakowie — "Warning! Forgery!"
counterfeit reference collection (c. 7,000 specimens)
Bogucki, Kędzierski, Kulesza —
"Forged coins in early medieval Poland"
Wiadomości Numizmatyczne, 2009
Edmund Kopicki — Katalog Podstawowy Monet Polskich
Marian Gumowski — Handbuch der polnischen Numismatik
J. G. Frynas — Medieval Coins of Bohemia, Hungary and Poland (2015)
Wikipedia — Polish złoty, Polish coins and banknotes,
Partitions of Poland, Polish-Lithuanian Commonwealth, and
individual ruler articles (CC BY-SA)
Maps
Kingdom of Poland 1190 — Wikimedia Commons
Polish-Lithuanian Commonwealth maximum extent — Wikimedia Commons
Partitions of Poland — Wikimedia Commons
Occupation of Poland 1939 — Wikimedia Commons
Voice Narration
Web Speech API — browser-native TTS
Polish pronunciation dictionary in
website/js/tts-reader.js
Project White Eagle
A complete, sourced record of every coin minted
for Poland from the Piast denars of the 10th century
to the present day.
Database: 3,500+ coin records · every entry sourced
Source policy: SOURCES.md · Style guide: STYLEGUIDE.md
For corrections or contributions, visit
projectwhiteeagle.com/contact.html
No fact in this story was generated without source.
No claim appears that cannot be traced.
— 2026