The Krakow Czartoryski Museum is a renowned museum located in Krakow, Poland. It houses a vast collection of art, artifacts, and historical items, including works by Rembrandt, Leonardo da Vinci, and Raphael. The museum also features a library
From Wikipedia
The Princes Czartoryski Museum – often abbreviated to Czartoryski Museum – is a historic museum in Kraków, Poland, and one of the country's oldest museums. The initial collection was formed in 1796 in Puławy by Princess Izabela Czartoryska. The Museum officially opened in 1878. It is now a division of the National Museum in Kraków.