Complex sentence: Soon she was invited to work at an Armenian mission station in Maraş, however, due to her youth she was first sent to work with women and children in German villages and then for a few months with the poor in Saint Petersburg.
Split into simpler sentences: Soon she was invited to work at an Armenian mission station in Maraş. However, due to her youth she was first sent to work with women and children in German villages and then for a few months with the poor in Saint Petersburg.