1638 and 1649. About the year 1652, he bought a farm from Lambert van Valckenburgh, comprising 24 morgens (i.e., 20.44 ha or 50.51 acres) in what is now...

Jan Valckenburgh (1623 – 8 July 1667) was a civil servant of the Dutch West India Company. Valckenburgh began as a simple assistant-trader, but managed...

1638 and 1649. Around the year 1652, he bought a farm from Lambert van Valckenburgh comprising twenty-four morgens (48 acres (19 ha)) in what is now Midtown...

Colorado Wade Van Valkenburg (1899–1985), American (Michigan) Republican politician (Van) Valckenburch / Valckenburgh / Valkenburgh Jan Valckenburgh (1623–1667)...

Wallanlagen (ramparts) developed by Dutch military engineer Johan van Valckenburgh between 1616 and 1625. Former city gates were Millerntor and Dammtor...

Postma, Johannes M. (1990). The Dutch in the Atlantic Slave Trade, 1600-1815. Cambridge: Cambridge University Press. ISBN 0-521-36585-6. Van Dantzig,...

Zeitschrift für Heereskunde 60 (1996) ?, S. ?. Karl-Klaus Weber: Johan van Valckenburgh, Böhlau, 1995, S. vii. Kleine Meldungen. In: Frankfurter Allgemeine...

71, 73 and 127: Cornelis Trip 111 and 113: Hendrik Carloff and Jan Valckenburgh. They were both involved in the slave trade between the Gold Coast and...

were allowed in any Portuguese port for ten years. Dutch merchant Jan Valckenburgh saw an opportunity but was expelled from Loango-Angola in 1648. Dutch...

Hague (url) Daniel Vertangen (1600–1682), 2 paintings : Portrait of Jan Valckenburgh, Rijksmuseum, Amsterdam (url) Abraham de Verwer (1585–1650), 2 paintings :...

(1618–1648), the Hamburg Senate commissioned Dutch military engineer Johan van Valckenburgh to strengthen the city's defenses. The new Hamburg Ramparts (Wallanlagen)...