The purpose of the constitution is presented in the

The preamble of the constitution, which was the first paragraph, described all of the purposes the constitution was to serve. It says it is to establish justice, ensure domestic tranquility, provide for the common defense, promote the general welfare, and secure the blessings of liberty.

Answer: tokugawa ieyasu (徳川家康, january 31, 1543 – june 1, 1616) was the founder and first shōgun of the tokugawa shogunate of japan, which effectively ruled japan from the battle of sekigahara in 1600 until the meiji restoration in 1868.