Cherissime Humboldt, you are acquainted with all the pretenders to all
the crowns. Please read the inclosed letter, and inform me who the
_Seigneur Cados_ may be—who were his father, mother, and ancestors, and
also what are his titles to the crown of France, which I shall certainly
try to procure for him?
FREDERIC GUILLAUME, Pr. Royal.
B. _21 Feb., 1839_.