Which preposition to use with meddler

in Occurrences 1%

'You are mistaken, my dear father,' said the king; 'leave it to me only; I see quite well that you do not know my mother; she is the greatest meddler in all the world.'"

of Occurrences 1%

Neither of the guardians of the hydroplane expected any, after the prompt measures that had been taken to inform meddlers of the warm reception they might expect.

Which preposition to use with  meddler