Pope John XXII — In the Basilica of Saint Paul Outside the Walls, Rome
Photo Credit: By Unknown author - Public Domain, https://commons.wikimedia.org/w/index.php?curid=42731881

Witenes — Vytenis as depicted in the Sapieha Genealogy in Kodeń, 1709
Photo Credit: Public Domain, https://commons.wikimedia.org/w/index.php?curid=12216003

Family of Gediminas —
Photo Credit: https://en.wikipedia.org/wiki/Family_of_Gediminas

Liutgard of Saxony —
Photo Credit: Public Domain, https://commons.wikimedia.org/w/index.php?curid=8303416

Bruno the Great — From a genealogy of the Ottonians (Chronica St. Pantaleonis, 2nd half of 12th century. Herzog August Bibliothek, Wolfenbüttel, Cod. Guelf. 74.3 Aug., pag. 226)
Photo Credit: Public Domain, https://commons.wikimedia.org/w/index.php?curid=8301824

Henry I, Duke of Bavaria —
Photo Credit: Public Domain, https://commons.wikimedia.org/w/index.php?curid=8301767

Otto II, Holy Roman Emperor —
Photo Credit: By Meister des Registrum Gregorii - Public Domain, https://commons.wikimedia.org/w/index.php?curid=30524851

Gerhard Schroder — Cropped from photo by Olaf Kosinsky
Photo Credit: By Olaf Kosinsky - Unknown source, CC BY-SA 3.0 de, https://commons.wikimedia.org/w/index.php?curid=67536757

Coat of arms of Poland —
Photo Credit: By From Polish Wikipedia. Originally uploaded at pl:Grafika:Godło Polski.svg, Public Domain, https://commons.wikimedia.org/w/index.php?curid=543809

Lithuania Icon —
Photo Credit: By Samhanin - Own work, sources: Lithuanian coat of arms Vytis. 16th century.png, Grand Duchy of Lithuania banner.svg, CC0, https://commons.wikimedia.org/w/index.php?curid=57389736

Albrecht von Preussen —
Photo Credit: By Lucas Cranach the Elder - Public Domain, https://commons.wikimedia.org/w/index.php?curid=25632673