Jeronimo.

Eunuchism display'd. Describing all the different sorts of eunuchs. The esteem they have met with in the world, and how they came to be made so ; wherein principally is examin'd, whether they are capable of marriage, and if they ought to be suffer'd to enter into that state ; the whole confirm'd by the authority of civil, canon, and common law, and illustrated with many remarkable cases by way of precedent ; also a comparison between Signior Nicolini and the three celebrated eunuchs now at Rome, viz. Pasqualini, Pauluccio, and Jeronimo (or Momo) ; with several observations on modern eunuchs ; occasion'd by a young lady's falling in love with Nicolini, who sung in the opera at the Hay-market, and to whom she had like to have been married / Written by a person of honour [C. Ancillon].