Philad: Decr. 10th 1807
Mr C. P. Lasteyrie whose publications on the Merino Sheep you presented to the Society has lately been chosen a Member—I take the liberty of enclosing his Certificate, to be forwarded to Paris (when convenient) to the Care of the Secretary of the American Minister—Through this channel we have received Communications from him—
I remain with great respect Your friend & Serv
DLC: Papers of Thomas Jefferson.