Some articles on wimseys, wimsey:

Duke Of Denver - Origin of The Genealogy
1940, and they discovered many former Wimseys in their correspondence ... These came in two types Most Wimseys were like the 16th Duke, and his father "Bluff, courageous, physically powerful" but not very intelligent of hearty and voracious appetites of all kinds ... by way of safeguard to the unfortunate Wimsey temperament." NB he says "brothers" i.e ...