Sentence:  <WSD>Grandees</WSD> of Spain are of two sorts, this Honour being sometimes personal, sometimes hereditary. The first, the King bids be covered themselves; the second, themselves and Heirs for ever. This is all the Ceremony in making a <WSD>Grandee</WSD>, neither do any other priviledges belong to it; so that it is but a Chimerical and Airy Honour, without any profit; they which marry the Heiress of a Family of a <WSD>Grandee</WSD> of Spain, that is such hereditarily, become <WSD>Grandees</WSD> in right of their Wives. 
Meaning of the word marked with <WSD> tags:  A high-ranking nobleman in Spain or Portugal. (from 1590s)