An abbreviation in Rodiere manuscripts 1657

[goldie61]

Both Rene Nicquet and Charles Nicquet are given here as 'cousin remue de ?'
Any ideas what the word that little abbreviation is for?

[jorose]

Could be g'n = germain

https://www.myfrenchroots.com/family-relationships-in-french/
cousin remué de germain = 2nd cousin.

[Zefiro]

Could be g'n = germain

https://www.myfrenchroots.com/family-relationships-in-french/
cousin remué de germain = 2nd cousin.

You are correct, jorose. The word cousin is frequently followed by the word germain. 
Remué is an archaic word, nowadays they use issu.

Following wikipedia page gives a lot of information about cousins (en Français )
https://fr.wikipedia.org/wiki/Cousin_%28famille%29

[goldie61]

Thanks very much jorose and Zefiro.
'Second cousin' it is.