The author of Unworthy Republic has a discussion of language in the introduction that you read both concerning the language of the period and language that we use to describe the period. Why is this important?
What else does he say he is arguing (his thesis is found in that introduction, so you should be able to find it without
any other use of the book!)

although the crusades failed to capture jerusalem, they had several major impacts on western europe. they increased the authority of the king: sometimes nobles died in battle without leaving an heir in which case the king got their land. kings passed taxes to pay for the crusades.

the anterior pituitary gland produces the following hormones and releases them into the bloodstream: psychotropic hormone, which stimulates the adrenal glands to secrete steroid hormones, principally cortisol. growth hormone, which regulates growth, metabolism and body       hope i