the service of the Honourable East
India Company._

My twin brother Obed and I were born on the 21st of March, 1759
(he being the elder by a few minutes), at Vellingey-St. Agnes, or
St. Ann's, a farm on the north coast of Cornwall, owned and cultivated
by our father Renatus Lanyon. Our mother was a Falmouth woman,
daughter of a ship's captain of that port: and I suppose it was this
inclined us to a sea-faring life. At any rate, soon after our fifteenth
birthday we sailed (rather against our father's wish) on a short
coasting voyage with our grandfather--whose name was William Dustow.

A second voyage in the early summer of 1776 took us as far as the
Thames. It happened that the famous Captain Cook was just then
recruiting for his third and (as it proved) his last voyage of
discovery. This set us talking and planning, and the end was that we
stole ashore and offered ourselves. Obed had the luck to be picked.
Though very like in face, I was already the taller by two inches; and no
doubt the Captain judged I had outgrown my strength. But it surprised
me to be rejected when Obed was taken; and disappointed me more: for,
letting alone the prospect of the voyage, we two (as twins, and our
parents' only children) were fond of each other out of the common
degree, and had never thought to be separated.

To speak first of Obed:--Captain Cook put some questions, and finding
that we were under our grandfather's care, would do nothing without his
consent. We returned to the ship and confessed to the old man, who
pretended to be much annoyed. But next day he put on his best clothes
and went in search of the great seaman, to Whitehall; and so the matter
was arranged. Obed sailed in July on board the _Discovery_; shared the
dangers of that voyage, in which the ships followed up the N.W. Coast of
America and pushed into Behring's Strait beyond the 70th parallel; was a
witness, on February 4th, 1779, of his commander's tragical end; and
returned to England in October, 1780. Eleven years later he made
another voyage to the same N.W. American Coast; this time as master's
mate under Vancouver, who had kept an interest in him since they sailed
together under Cook, and thought highly of him as a practical navigator
and draughtsman. It was my brother who, under Vancouver, drew up the
first chart of the Straits of Fuca, which Cook had missed: and I have
been told (by a Mr. G--, a clerk to the Admiralty) that on his return he
stoo