original: This period is known as the Edo period and gets its name from the capital city, Edo, which now is called Tokyo.
simplifications: This period is known as the Edo period. It gets its name from the city, Edo, which now is called Tokyo. This period is known as "Edo" which is also the capital, that is now Tokyo. The Edo period received its name from the former capital of Japan. It is is Tokyo today. This period is called the Edo period. It gets its name from the capital city, Edo, now called Tokyo. This period is known as the Edo period. It gets its name from the capital city, Edo. It is now is called Tokyo. The Edo period was named after the capital city, Edo. This period is known as the Edo period. The name comes from the capital city, Edo. Edo is now known as Tokyo. This period is known as the Edo period. It gets its name from the capital city, Edo, which now is called Tokyo. This duration of time is known as the Edo period. Edo period was named from the capital city, Edo. Edo is now known as Tokyo. This period is known as the Edo period and is named after the capital city, Edo, which is now called Tokyo.