A tribute is wealth, often in kind, that a party gives to another as a sign of submission, allegiance, or respect. Tributes are different from taxes, as they are not collected in the same regularly routine manner that taxes are. Further, with tributes, a recognition of political submission by the payer to the payee is uniquely required. Tributes have been given throughout history, with various ancient states exacting tribute from the rulers of lands which the state conquered. In the case of alliances, lesser parties may pay tribute to more powerful parties as a sign of allegiance. Tributes are different from gifts, as the former has important connotations and requires a recognition of political submission by the payer to the payee. In modern times, a tribute can also refer to something that you say, write, or give that shows your respect and admiration for someone, especially on a formal occasion.