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- [S1] FamilySearch Family Tree.
Gilbert Bollhagen<br>Gender: Male<br>Birth: Sep 15 1916 - Milwaukee, Milwaukee, Wisconsin, United States<br>Residence: 1920 - Milwaukee Ward 23, Milwaukee, Wisconsin, United States<br>Residence: 1930 - Milwaukee (Districts 251-337), Milwaukee, Wisconsin, United States<br>Residence: 1935 - Same House<br>Residence: 1940 - Ward 23, Milwaukee, Milwaukee City, Milwaukee, Wisconsin, United States<br>Residence: Jan 1 2001 - Milwaukee, Wisconsin, United States<br>Death: Aug 16 2000<br>Parents: <a>John H. Bollhagen</a>, <a>Mathilde Bollhagen (born Luckmann)</a><br>Wife: <a>Dorothy M. Bollhagen (born Rohleder)</a><br>Son: <a>Alan Bollhagen</a><br>Siblings: <a>Clara Loise Stirmel (born Bolhagen)</a>, <a>Herbert Bulhagen</a>, <a>Flora E. Bollhagen</a>, <a>Irene Schrubbe (born Bollhagen)</a>, <a>Lillian Emma Bolhagen</a>, <a>John Bolhagen</a>, <a>Harvey Bollhagen</a>
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