Mehmed I restored the Turkish unity in Anatolia and
began to develop the country. He constructed medreses, hospices and many
mosques. Amasya Bayezid Pasha Mosque, Merzifon Celebi Mehmed Sultan Medrese, Bursa
Green Mosque, Dimetoka Celebi Mehmed Sultan Mosque, Old Mosque in Edirne and Edirne
Yildirim (Thunderbolt) Mosque are some of them.