Faraday to John Murray   27 March 1829

Royal Institution | March 27

Dear Sir

I am much obliged to you for your kind invitation and am sorry I cannot accept it. But at this period of the year I am so engaged in professional duties that I can very rarely call an evening my own and every Saturday evening is of necessity devoted to Institution business.

I am Dear Sir | Your obliged & faithful Servant | M. Faraday

John Murray Esq

Endorsed: March 27. 1829 | Faraday M Esq