Amiraddin Masud Nakhchivani – was an architect of the twelfth century and a representative of the Architectural school of Nakhchivan. Amiraddin Masud Nakhchivani lived in a palace of the Eldiguzids and was the follower of the architectural style of Ajami Nakhchivani. He constructed both religious and public buildings. He also had poetical abilities, too.