The Burcht van Leiden is an old shell keep in Leiden constructed in the 11th century.
The Hooglandse Kerk is a Gothic church in Leiden. Its earliest parts date back to the last quarter of the fourteenth century.
Horus Botanicus Leiden, Hollanda'nın en eski botanik bahçesi olup aynı zamanda dünyanın en eskilerindendir.
The Corpus Museum is a human biology interactive museum, located in Oegstgeest, near Leiden, in the Netherlands.
Leiden Üniversitesi Kütüphanesi, Hollanda'nın Leiden kentinde 1575 yılında kurulan ve günümüzde Leiden Üniversitesine bağlı olan akademik…
The Leiden Weigh House is a Rijksmonument located on Aalmarkt street.
The Bibliotheca Thysiana was erected in 1655 to house the book collection of the lawyer Johannes Thysius.
