John Marshall,
The Friendschaft — Opinion of the Court
“ It cannot be believed, that, admitting farther proof in the absence of an invoice or letter of advice, endangers the fair rights of belligerents. These papers are so easily prepared, that no fraudulent case would be without them. It is not to be credited, that a shipper in London, consigning his own goods to a merchant in Lisbon, with the intention of passing them on a belligerent cruizer as neutral, would omit to furnish a letter of advice and invoice, adapted to the occasion. ”
