Hendrik Tobias OTTO was born on 1 JUN 1837. Hendrik died in the Second Anglo-Boer War while attended by the Boer Ambulance on 8 APR 1902. He was married to Hester Susanna Maria BOTHA in Potchefstroom. Hester was born on 27 JUL 1843. She died on 29 JUL 1938 in Ottosdal. They had the following children: Elsie Jacoba OTTO died on 3 SEP 1948 in Rustenburg. Anna Elizabeth OTTO was born in SEP 1865 in Krugersdorp. She died on 26 JUL 1949 in Ottosdal. Matthys Johannes Lodewicus OTTO was born in JAN 1875 in Krugersdorp. He died on 27 JUL 1957 in Johannesburg. Matthys was taken prisoner of war during the Second Anglo-Boer war. He was from the Lakenvlei farm, Ottosdal. Roelof Adriaan OTTO was born on 18 JUN 1878 in Lichtenburg. He died on 13 NOV 1944 in Lichtenburg. Hester Susanna Hendrika OTTO died in 1968. Philipina Matthys OTTO was born on 23 AUG 1882. She died on 19 APR 1960 in Pretoria. (Genealogies of Otto Families. Cape Town 1999)