Bos

The forested edge of a flat country

Bos — forest — is a topographic surname from a country not known for trees. The Netherlands is predominantly flat and agricultural; its historic forests were in the Veluwe (in Gelderland), the Twente region, and the sandy interior provinces. Families living at the edge of woodland — or who cleared forest land for farming — took the name Bos.

The surname is closely related to Bosch and Van den Bosch, which carry the same meaning with different articles and prepositions. In the southern Netherlands and Belgium, Bosch is more common; in the north, Bos predominates.

Den Bosch — 's-Hertogenbosch

The city of 's-Hertogenbosch — universally called Den Bosch — takes its name from the same word: the duke's forest. It was founded in 1185 in a boggy area at the confluence of the Dommel and Aa rivers, at the edge of the great Peel heathlands.

Hieronymus Bosch — the 15th-century Netherlandish painter known for his fantastic dreamscapes — was born in 's-Hertogenbosch and took his name from the city. His original name was Jeroen Anthoniszoon van Aken; he adopted Bosch as a professional name. The Noordbrabants Museum in Den Bosch holds the world's largest Bosch collection.

Bos in Dutch genealogy

Like most single-syllable Dutch topographic surnames, Bos appears in every province of the Netherlands. Geographic specificity is essential: there were Bos families in Friesland, Gelderland, North Holland, and Zeeland who share only the name, not the ancestry.

Research begins with WieWasWie.nl for post-1811 records, then moves to provincial archives for Reformed church registers. The Gelderse Archief covers the Veluwe region, where forested land was most common.

Bush — the anglicised form

Some Dutch Bos families who emigrated to English-speaking countries anglicised their name to Bush — the closest English equivalent. The connection between the Dutch Bos and the English Bush has been noted in American Dutch heritage communities, though the Bush family of American political prominence has English rather than Dutch roots.