Bertha Louisa Dorhauer

     Bertha Louisa Dorhauer was born on 29 March 1873 at Woollahra, Municipality of Woollahra, New South Wales, Australia.¹ She was the daughter of Heinrich Christian Dürrhauer and Wilhelmina Louisa Meurer.¹ Bertha Louisa Dorhauer married, at age 32, Ludwig Joseph Heiszenberger, age 35, son of Nicholas Heiszenberger and Elizabeth [—?—], on Wednesday, 6 September 1905 at Saint Mary's Church, Waverley, New South Wales, Australia.¹ Bertha Louisa Dorhauer died on 27 April 1956 at Woollahra, Municipality of Woollahra, New South Wales, Australia, at age 83 years and 29 days.¹