by John Marshall, Royal Naval Biography — Purvis… (1823)
“ Towards the close of the same year, the Commander-in-Chief having resumed his station off Toulon, Rear-Admiral Purvis, on the receipt of intelligence that the French had possessed themselves of Madrid, proceeded from Gibraltar to Cadiz, in the Atlas of 74 guns, in order to secure the Spanish fleet from falling into the hands of the enemy. On his arrival he found only one ship of the line and a frigate in commission, and all the others in sad disorder in every respect. ”
