@Kent Gardiner

Hello Kent,

Translation:

On the same day [28 August 1756], at the hour of 9:00 am, a pair of twins, a little son and a little daughter, of Adam Koehler, citizen and farmer, from his wife Maria Margaretha, née Schollin, was born to the world, who thereafter were baptized and the little son was named Johann Jacob and the little daughter was named Anna Maria. Baptismal sponsors are Thomas Nichtern, non-citizen resident here, with his wife, and Christoph Waibel, local citizen and innkeeper at the sign of the swan, with his wife Johanna.

Left margin: + [died]. [Since it is written opposite the male surname, I assume it refers to the male twin.]