Stephanus (Swen) Marthinus Sonnenberg (Sondberg)

Name recorded between 1863 to 1867 as:

23 March 1863 : Swen Martinus Sondberg

05 March 1865 : Stephanis Martinis Sonberg

21 July 1867 : Marthinus Sonneberg

The name morph over a fairly short period of time, also the fact that at both sons' baptisms there was a need for godparents (i.e. he was not a member of the Dutch Reformed Church), leads me to believe he was an immigrant, likely from Sweden.