Incorrect labelling

Nicole Andrews

https://www.familysearch.org/search/catalog/510800?availability=Family%20History%20Library

https://www.familysearch.org/search/film/008019256?cat=510800

This is a catalog label for St John's church, Wynberg but infact it is for St John's Pinetown, Durban.

Julia Szent-Györgyi

The catalog entry is completely accurate. This is a multi-item film; as the catalog says, the records you're looking for are Item 3, which starts on image 387: https://www.familysearch.org/ark:/61903/3:1:3Q9M-CSX6-H3TJ-P?i=386&cat=510800.