They're alot easier to track if you tag em by renamnig people, jsut track the old name, if you wish. I have a family in 3rd genaration, 14 people, 5 had high school ed, and 3 have college, so that makes em a big name on the island, sinjce the patriach ran agaisnt me in my first election, and his grandaughter ran agiasnt me some elections later.
Are you sure they're not becoming too powerful a clan? Maybe you should take 'em down a notch... Send them to labor in the fields or re-educate them. Clearly, their views are against urs. Unless it was just a chummy election.