Sentence:  A Socinian was a <WSD>Dissident</WSD>, and a member of the Greek Church was a <WSD>Dissident</WSD>; and these <WSD>Dissidents</WSD> agreed to act together. Even a liberal Romanist might be called a <WSD>Dissident</WSD>. 
Meaning of the word marked with <WSD> tags:  "Sometimes" '''(Dissident)''': in the kingdom of (Poland), the name for Christians not part of the Roman Catholic Church.