| Biert | ||
|---|---|---|
| Buurtschap | ||
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| Coordinates: 51°49′37″N 4°16′16″E / 51.82694°N 4.27111°E | ||
| Country | Netherlands | |
| Province | South Holland | |
| Municipality | Nissewaard | |
Biert is a hamlet in the Dutch province of South Holland. It is located in the municipality of Nissewaard, about 3 km west of Spijkenisse.
Biert was a separate municipality between 1817 and 1855, when it became part of Geervliet.
Coordinates: 51°50′N 4°17′E / 51.833°N 4.283°E