- Commissioner: Baron Bernhard Ceumern from Breslau (the present Wrocław in Poland) and Baron Woldemar Ceumern from Tirza
- Drawing: The Painter of historic scenes from Dresden Anton Dietrich (1933–1904)
- Created: Bruno Urban (1851–1910) Institut für Glassmalerei in Dresden, 1885. Painted glass, lead, 545 x 145 cm.
- During World War II the staines glas window was placed in the cellar. Restored in 1962; restorer: Alfred Liliental (1886–1980), pedagogue of Riga Secondary School of Applied Arts, together with his students. In 2011–2012 restored by Andris Kļavnieks.
- The lower part of the stained glass includes the following text: Bernhard · Baron · Ceumern · a · d · Hause · Breslau · 1885 Woldemar · Baron · Ceumern · a · d · Hause · Tirsen · 1885
