“…The typological composition of the windowpane (for the region of Belgium) is examined, for example, by Schalm et al (2007), who state that in the 15th century, a typical arrangement of windows is made from rounded rondels, while, for the later period of the 16th century, this study lists several compositions of variously combined quadrangles. For the area of Poland, we can, for example, mention Tykocin Castle from the second half of the 17th century with window glass made of fillings in the shape of quadrangles and glass based on HLLA (Bis, 2019).…”