PETERSHAM, (Surrey) near the New-Park, S. of Richmond-Hill, is said to have been anciently a priviledged place, and to have had a mon. but has now no traces of either. The manor bel. to the crown. Here is the seat of the E. of Harrington, to whom it gives title of Visc. as it did that of Baron to the D. of Lauderdale, so created by K. Cha. II. who often retired to it. The house is erected in an angle of the New-Park, on the site of the E. of Rochester's fine house, which was burnt down in 1720 by an accidental fire, so sudden and furious, that besides consuming the rich furniture, paintings and library of the E. of Clarendon, the family had much ado to save their lives.