De Valk is a tower mill and museum in Leiden, Netherlands.
The Burcht van Leiden is an old shell keep in Leiden constructed in the 11th century.
The Hortus botanicus of Leiden is the oldest botanical garden of the Netherlands, and one of the oldest in the world.
Hooglandse Kerk is a Gothic church in Leiden dating from the fifteenth century. The brick church is dedicated to St.
Gothic church where many important Dutch figures are buried. Remarkably build up with houses next to the choir.
The Corpus Museum is a human biology interactive museum, located near Oegstgeest in the Netherlands.
The Marekerk is a Protestant church in Leiden, located at the Lange Mare and the Oude Vest canal.
The Rijksmuseum van Oudheden is the national archaeological museum of the Netherlands, located in Leiden.
The Leiden Weigh House is a Rijksmonument located on Aalmarkt street.
Museum Het Leids Wevershuis consists of one of the last remaining "weavers' homes" in Leiden, Netherlands.
Museum De Lakenhal is a city museum of history and fine art in Leiden, Netherlands.
Leiden University Library is a library founded in 1575 in Leiden, Netherlands.
Naturalis Biodiversity Center is a national museum of natural history and a research center on biodiversity in Leiden, Netherlands.
Topol je rod dřevin z čeledi vrbovitých.
Kaštanovník setý nazývaný též kaštanovník jedlý je opadavý listnatý strom z čeledi bukovité.
Buk lesní je statný opadavý listnatý strom se štíhlým kmenem a pravidelnou vejčitou korunou, který může dorůstat výšky i přes 40 metrů.