Interactive tree of Niels Julius Bertelsen

Niels Jul Bertelsen 1900–1931

Gustav Adolf Bertelsen 1893–1918

Alman Robert Alexander Bertelsen 1916–1917

Alma Sofie Bernhardine Bertelsen 1890–

Niels Julius Bertelsen 1866–1946

Emma Olivia Samuelsdatter Anderson 1859–1935

Jens Peter Bertelsen –

Mariane Nielsdatter –

Samuel Anderson –

Britta Kristina Andreasdatter –