Which preposition to use with beaumarchais

at Occurrences 2%

Beaumarchais at once promised to make the required corrections, and one of Madame de Polignac's friends, the Count de Vaudreuil, the very nobleman with whom that lady's name was by many discreditably connected, obtained the king's leave to perform it at his country house, that thus an opportunity might be afforded for judging whether or not the alterations which had been made were sufficient to render its performance innocent.

against Occurrences 1%

To the Senate and House of Representatives of the United States: The Government of France having examined into the claim of M. de Beaumarchais against the United States, and considering it as just and legal, has instructed its minister here to make representations on the subject to the Government of the United States.

to Occurrences 1%

FIGARO, a name given by the French dramatist Beaumarchais to a cunning and intriguing barber who figures in his "Barbier de Seville" and his "Mariage de Figaro," and who has since become the type of all such characters.

Which preposition to use with  beaumarchais