[Amongst the papers of the well-known physician, Dr. Robert Matheson, of Ashley Street, Piccadilly, who died suddenly, of apoplectic seizure, at the beginning of 1892, a leaf of manuscript paper was found, covered with pencil jottings. These notes were in Latin, much abbreviated, and had evidently been made in great haste. The MS. was only deciphered with difficulty, and some words have up to the present time evaded all the efforts of the expert employed. The date, "XXV Jul. 1888," is written on the right-hand corner of the MS. The following is a translation of Dr. Matheson's manuscript.]