In February, 1827, Mr. Ainsworth was unfortunately drowned; and, in his place, Mr. Williams acted, until superseded by Mr. S. S. Flinn, of the Beagle.

Lieutenant Cooke invalided in June, 1827; and was succeeded by Mr. J. C. Wickham.

In the same month Mr. Graves received information of his promotion to the rank of Lieutenant.

Between May and December, 1827, Mr. Bowen and Mr. Atrill invalided; besides Messrs. Lunie, Jones, and Macdouall: Mr. W. Mogg joined the Beagle, as acting Purser; and Mr. D. Braily, as volunteer of the second class.

Mr. Bynoe acted as Surgeon of the Beagle, after Mr. Bowen left, until December, 1828.

In August, 1828, Captain Stokes's lamented vacancy was temporarily filled by Lieutenant Skyring; whose place was taken by Mr. Brand.

Mr. Flinn was then removed to the Adventure; and Mr. A. Millar put into his place.

In December, 1828, the Commander-in-chief of the Station (Sir Robert Waller Otway) superseded the temporary arrangements of Captain King, and appointed a commander, lieutenant, master, and surgeon to the Beagle. Mr. Brand then invalided, and the lists of officers stood thus—

Adventure (1828-30).