መቆለፊያዎች, ውስጥ ተቀላቅሏል 1921 በአምስተርዳም ማዘጋጃ ቤት; የከተማዋ ጥንታዊ ክፍል ነው, dating to the 9th century.
Sloten, annexed in 1921 by the municipality of Amsterdam, is the oldest part of the city, dating to the ninth century.