Printed calendars Ludmila Sedlčanská´s from the fifties and sixties 17th century

The subject matter of this bachelor´s work are printed calendars of Prague book printer Ludmila Sedlčanská from Karlov, who worked in the 17th century. Calendars are stored in the National archives in Prague in the fund {\clqq}Archiv pražského arcibiskupství``. This work is divided in three parts. The first part provides informations on the development and a graphics processing of calendars in Europe and in Bohemian countries from the outset of letters until the present. The greatest emphasis is placed on the period of origin letterprint. The second part deals with the life and work of Ludmila Sedlčanská, her family relations and printing tradition of Sedlčanský´s family. The last part of this work consists of a description and analysis of the production of the calendar printer´s Ludmila Sedlčanská from two major German astronomers Hermann de Werwe and Michal Kruegener. The supplement this work is list of existing publications of Ludmila Sedlčanská and few image examples of calendars