Gretle Goth

Gretle Goth is the deceased mother of Gunther and Frida Goth, wife of Victor and grandmother of the now infamous Mortimer Goth.

Life leading up to The Sims 3
Gretle's tombstone can be found in the Goth family cemetary. Oddly, her daughter, Frida, is not present in this game.

Life leading up to The Sims
Gretle's grave location is unknown in this game. It could be one of the graves located in the Goth Sr lot. Or it could be a grave which can be found in the back of Mortimer's home.

Life leading up to The Sims 2
Gretle is buried in the new Goth home along with the rest of her relatives.