His famous grandson Matsudaira Motoyasu ( later named Tokugawa Ieyasu ) was born here on December 16 , 1542 .
Matsudaira Kiyoyasu , after gaining control of the area in 1524 , demolished the old fortification and built Okazaki Castle on its present location .
Matsudaira Kiyoyasu 's famous grandson Matsudaira Motoyasu ( later named Tokugawa Ieyasu ) was born here on December 16 , 1542 .
Matsudaira Kiyoyasu , after gaining control of the area in 1524 , demolished the old fortification and built Okazaki Castle on its present location .