The well of the Three Brothers
The well of the Three Brothers, the Piast Tower and part of the porch below the Huntman's Palace with its fountain, became a theme for a popular picture postcard.
H. Wawreczka, J. Spyra, M. Makowski "Cieszyn, Czeski Cieszyn na starych widokówkach i fotografiach" WART, Nebory 1999 r.