Last name Blaauw (Blaauw 
) , throughout the world, is a common cognomen. The surname Blaauw is characteristic of Namibia, where it is quite a common surname, Netherlands, and South Africa, where it is quite a rare surname.
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| Blaauw | Germany, Namibia, Netherlands, United States, South Africa |
| johannes de blaauw NL (b. 1712) |
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william blaauw English antiquarian (b. 1793) |
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| pieter blaauw Dutch artist, 1744-1808, NL (b. 1744) |
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| nicolaus albertus blaauw (b. 1737) |
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| willem blaauw (1748-1808) (b. 1748) |
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| gerrit blaauw (1750-1825), NL (b. 1750) |
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| p. az. blaauw (b. 1744) |
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| marie-anne blaauw Peerage person ID=345944 (b. 1772) |
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| charlotte julie blaauw Peerage person ID=705233 (b. 1777) |
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| jean blaauw (1791-1871) (b. 1791) |
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| gerrit cornelis blaauw (1821-1892) (b. 1821) |
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| henri thierry de blaauw (b. 1818) |
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| aldert blaauw Dutch photographer (1830-1893), NL (b. 1830) |
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c. j. blaauw Dutch architect (1885-1947), NL (b. 1885) |
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| thomas st. leger blaauw (1839-1893) (b. 1839) |
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