Year 41 (XLI) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of C. Caesar Augustus Germanicus and Cn. Sentius Saturninus (or, less frequently, year 794 Ab urbe condita). The denomination 41 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

Telephone numbers in Switzerland are defined and assigned according to the Swiss telephone numbering plan administered by the Swiss Federal Office of Communications. The plan was changed many times and the most recent major reorganization was implemented in March 2002.

Year 41 (XLI) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of C. Caesar Augustus Germanicus and Cn. Sentius Saturninus (or, less frequently, year 794 Ab urbe condita). The denomination 41 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

Telephone numbers in Switzerland are defined and assigned according to the Swiss telephone numbering plan administered by the Swiss Federal Office of Communications. The plan was changed many times and the most recent major reorganization was implemented in March 2002.