Citation - Maryland Gazette-Annapolis (Green): 1766.07.31

MG-A(G.766.018
31 Jul 1766:33 (1090)
Adalbert B. Ebert, hereby gives notice, that he has open'd a
dancing-school, next door to Mr. Sparrow's shop, over
against the sign of the White Horse, in this city, where he
teaches young ladies and gentlemen, three days in a week, at
4 dollars entrance, and 4 dollars a quarter.
  Any young gentlemen who incline to learn the French
language, may be taught grammatically, at two dollars
entrance, and two dollars a month.