Which were the strongest monarchical states by 1300? And why

France, England and Spain

Explanation:

In the early 1300s France, England and Spain were the strongest monarchical states by 1300s. The reason these states were able to be stronger was that they often intermarry between the royal families. Thereby solidifying the power.

They also practiced absolute monarchy. During his time the King holds all the authority such that no law can curb them. They also have personnel that can travel long distances through the sea

explanation:

hitler's  "rise" can be considered to have ended in march 1933, after the reichstag adopted the enabling act of 1933 in that month. president paul von hindenburg had already appointedhitler  as chancellor on 30 january 1933 after a series of parliamentary elections and associated backroom intrigues.