by John Marshall, Royal Naval Biography — Crawford… (1823)
“ On the 18th of the following month twenty-nine gun and mortar-boats made a second attempt to destroy her and other ships lying at anchor off BuenaVista, and were supported by the Spanish land batteries with a very animated cannonade. The mortar-boats composed the centre division, and the whole flotilla were drawn up in a line-of-battle extending about two miles. They got their distance the first round, and retained it with such precision, that almost every shell fell within fifty yards of the San Miguel, which was the principal object of their attack. ”
