Leiderdorp

Matilo or Matilone was once a Roman fort (castellum) in modern-day Leiden. Positioned on the southern banks of the Oude Rijn, it served to protect the Roman borders in the province of Germania inferior (Limes Germanicus). On the Peutinger map, it lies between the encampments of Albaniana (Alphen aan den Rijn) and Praetorium Agrippinae (Valkenburg). The seventh-century Ravenna Cosmography gives its name as Matellionem.

Zoeterwoude-Rijndijk is a village in the Dutch province of South Holland. It is a part of the municipality of Zoeterwoude, and lies about 5 km (3 mi) southeast of Leiden. The statistical area "Zoeterwoude-Rijndijk", which also can include the surrounding countryside, has a population of around 2770.Since 1975 a Heineken brewery is located in this town.

Bonaventura College is a Catholic secondary school in Leiden, Netherlands. The school offers education in gymnasium, atheneum, HAVO, and VMBO. It has three branches in Leiden. Together with Visser 't Hooft Lyceum, it is part of the Leiden Confessional Education Foundation. It was preceded by the Jesuit St. Willibrord College of 1831 which moved to The Hague in 1927, leading to the founding in Leiden of St. Bonaventure by the Franciscans.

Bonaventura College Burggravenlaan is one of four secondary schools that make up the Bonaventura College in Leiden, Netherlands. The name "Burggravenlaan" is derived from the street in which the school is based. The school offers education at vmbo-tl, havo and vwo (both atheneum and gymnasium) level. The school is officially noted as Roman Catholic. Bonaventuracollege Burggravenlaan currently consists of two buildings; the original and a new building built on the schoolyard in 2001. The older and the newer part are linked together by a corridor supported by pillars. The school also hosts an annual Model United Nations-conference named BonaMUN. Di Fidanza is the schoolpaper completely made by students, for the students. Set up by prior editor-in-chiefs Lilian Dirks and Carina de Bruin in 2009. On 28 September 2009, the school was evacuated because of a threat for an explosion. The students were let back into the school that same day.

Zijlpoort is a city gate in Leiden, The Netherlands. The gate was built in 1667 in the classical style according to a design by the Leiden architect Willem van der Helm and with sculpture by Rombout Verhulst. Because the gates have to connect with the city wall as well as with a bridge, the building is in the form of a parallelogram. The Zijlpoort, together with the Morspoort (1669) and Doelenpoort (1645), are the only of the original eight gates that survived. The name refers to the nearby river, the Zijl. The predecessor of the Zijlpoort stood at the end of the Haarlemmerstraat that is now called the Havenplein. In the course of time, the Zijlpoort has, together with the hall above the passage, fulfilled different purposes over time: for example, at the beginning of the 18th century, a society of amateur poets and playwrights (a so-called guild of "rederijkers") was based there, and from 1736 there was a school for poor children. Afterwards in the late 19th century, the city had a storage room above the gate. In the last quarter of the 20th century, the Zijlpoort was renovated twice on a large scale. During the last renovation, in the 1990s, supporting constructions were put up on both sides of the gate. Since 1999, a catering shop has been established in one of them.

St. Joseph Church is the largest Roman Catholic parish church still in use in Leiden in the diocese of Rotterdam. It is also called the Herensingelkerk, because it is situated at the street called Herensingel. The church is a national heritage site and one of the tallest buildings in the centre of Leiden.

Vrije en Lage Boekhorst ("Free and Low Boekhorst") is a former municipality in the Dutch province of South Holland. It was located to the west of the hamlet of Zevenhuizen in the former municipality of Alkemade. The municipality existed between 1817 and 1855, when it became part of Alkemade. The area used to be a separate manor, but it was added in 1812 to the municipality of Noordwijkerhout as an exclave, even though that village lay almost 10 km away. Presumably this happened because the area was confused with Hooge Boekhorst ("High Boekhorst") near Noordwijkerhout. The municipality had an area of only about 0.35 km² and about 60 inhabitants.

Museum Het Leids Wevershuis consists of one of the last remaining "weavers' homes" (1560) in Leiden, Netherlands. The exterior, the large antique loom (1830) and the interior, are testimony of the once flourishing textile industry (and trade) around Leiden, in particular during the 16th and 17th century, when many home weavers supplied the draper's guild with high quality woolen cloth.

Vrijplaats Koppenhinksteeg (Freespace on Koppenhinksteeg street) was a complex of buildings first squatted in 1968 in Leiden, the Netherlands. It took its name from the alley on which it was located and was run since the 1990s by the Vrijplaats Koppenhinksteeg Foundation. Various groups including Eurodusnie used the different spaces as a bar, café, a freeshop, a foundation to support undocumented migrants, an information centre, a library and a sports club. In 2010, the entire complex was evicted. From 2012 onwards a new space called the Vrijplaats Leiden (Freespace Leiden) was set up elsewhere.

Oud Ade (also: Oud-Ade) is a village in the Dutch province of South Holland. It is a part of the municipality of Kaag en Braassem, and lies about 7 km east of Leiden. The village was first mentioned in 1395 or 1396 "Ecclesia de A". The current name means "the old river". Oud Ade developed as a peat excavation settlement, but remained a small linear settlement. It developed into the village in the 1960s by the addition of planned neighbourhoods. The Catholic St Bavo Church was built in 1868.

The Kagerplassen (a Dutch term meaning "the Kaag Lakes") is a small lake system in South Holland located to the northeast of Leiden. The Kaag Lakes are a popular area for boating, watersports, fishing, camping and walking. Windmills, waterfront pasture land (weilanden) with grazing animals, quaint Dutch boats and buildings and (in season) flower fields are all part of the charm of boating and walking in this area.

Zevenhuizen is a hamlet in the Dutch province of South Holland. It is a partly in the municipality of Kaag en Braassem and partly in the municipality of Teylingen. Zevenhuizen lies about 7 km northeast of Leiden. Zevenhuizen is not a statistical entity, and is considered part of Oud Ade and Warmond. It consists of about 40 houses and 70 houseboats.