Bertha

Bertha, in the works of Harry Turtledove, may refer to:

Characters known only as Bertha:
 * Bertha, fictional secretary, minor character in the Settling Accounts tetralogy.

Characters whose first name is Bertha:
 * Bertha Anielewicz, fictional character in Worldwar.
 * Bertha Colleton, fictional character in Southern Victory.
 * Bertha Radcliffe, minor fictional character in Opening Atlantis.
 * Bertha Shlayfer, alter ego of fictional character Kristi Söderbaum in "Shtetl Days".