Various sources state that Sinan was the architect of at least 374 structures which included 92 mosques; 52 small mosques ("mescit"); 55 schools of theology ("medrese"); 7 schools for Koran reciters ("darülkurra"); 20 mausoleums ("türbe"); 17 public kitchens ("imaret"); 3 hospitals ("darüşşifa"); 6 aqueducts; 10 bridges; 20 caravanserais; 36 palaces and mansions; 8 vaults; and 48 baths.