Peter and Paul Fortress is the original citadel of St. Petersburg, Russia, founded by Peter the Great 堡壘 保羅 · peter 彼得和 Paul 堡壘
Coat of arms of Polish city of Poznan. Public domain. Submitted to Wikimedia Commons by user Poznaniak. 波蘭 外套的手臂 城堡 波茲南-紋章
Coat of arms of Polish city of Poznan. Public domain. Submitted to Wikimedia Commons by user Poznaniak 城堡 紋章 鷹 波茲南-徽章