In summary, it may be said that there were two kinds of investigations of official conduct, one taken at the completion of the regular term of office and the other at any time when the needs of the service required it. They both had the same ultimate purpose of holding officials responsible for misconduct in office, of giving to all persons an opportunity of having justice done to them and of deterring office-holders from future misdeeds. Practically all of the colonial officials were subject to residencia. The most sensational and widely known residencias were, of course, those of viceroys and captains-general, but oidores, treasury officials, encomenderos, alcaldes mayores, corregidores, admirals, generals, captains, and constructors of galleons were likewise examined in this way. [227] The visitors and special investigators who were sent to examine the government of the provinces and the state of the Indians on the encomiendas were also subject to residencia. Residencias were exacted of all minor officials at the same time that their superiors were examined. [228] Clerks, notaries, secretaries, alcaldes ordinarios, regidores, and other officials of a minor category were investigated at the same time that the governor was examined, an alcalde or an oidor being delegated by the new president to review their official conduct. The examination of these minor officials seems to have become more and more perfunctory and there was a tendency during the latter part of the nineteenth century to continue them in office, even without investigation. When, for instance, Governors Basco y Vargas and Marquina gave up their offices this formality was omitted. [229] The practice of taking the residencias of minor officials was definitely abandoned on August 24, 1799, and a rigid inspection by the audiencia of their official acts was authorized. [230]