A Connecticut Yankee in King Arthurs Court by Mark Twain Chapter 25 Page 26

The competitor came forward and proved exactly four generations of nobility himself.

So there was a tie in military qualifications that far.

He stood aside a moment, and Sir Pertipole was questioned further:

“Of what condition was the wife of the founder of your line?”

“She came of the highest landed gentry, yet she was not noble; she was gracious and pure and charitable, of a blameless life and character, insomuch that in these regards was she peer of the best lady in the land.”

“That will do. Stand down.” He called up the competing lordling again, and asked: “What was the rank and condition of the great-grandmother who conferred British nobility upon your great house?”