There were McCaughens in Sartedale treen from 1515 (& probably before) - from 1554 there were also in adjacent treen of Scarsdal and can be followed via Lib assed - eg I have a 1594 transcription online (look under Peel property on my website) and am currently working on 1554 and one around 1568 but all these are on LDS microfilms so DIY is possible - I havn't looked at other parishes but as these two treens were the most northerly coastal treens in German adjacent to Micheal I wouldn't be surprised to find Kaighens in Michael property records from an early date.