The paper analyses particular meanings which integrated the Germans and Lithuanians living in Prussian Lithuania, defined their regional patriotism, and constituted the fundamentals of the regional culture of remembrance in the 19th and the early 20th c. It also examines the circumstances which, at the turn of the 20th c., gave an opportunity for part of Prussian Lithuanians to create alternative meanings, based on the Lithuanian historical master narrative, and encouraged Prussian Lithuanians to maintain their ethnic peculiarity and to support their distinction from Germans. Since Lithuanian historical narrative, created in Prussian Lithuania, became a source of alternative meanings, its structure, as well as the sources of its formation, is exhaustively analysed in the article. The author tries to resolve the issue whether the alternative culture of remembrance, based on the structure of meanings which were consolidated in the Lithuanian historical narrative and characterized by its own ceremonies, rituals, and monument erection practices, had formed in Prussia Lithuania.