Buenos Aires | Governor | Lieutenant Governor | governor | Governor General of Canada | Governor-General | Buenos Aires Province | Governor of New York | Governor General | Governor of New South Wales | Governor of New Jersey | Governor of California | Governor of Virginia | Governor-General of Australia | University of Buenos Aires | Governor of Maryland | Greater Buenos Aires | Governor of Oklahoma | Governor of Gibraltar | Governor-General of New Zealand | Governor of Minnesota | Governor-General of the Philippines | Roman Catholic Archdiocese of Buenos Aires | lieutenant governor | Governor of Massachusetts | Governor of South Australia | Governor-General of India | Governor of Texas | Governor of Michigan | Governor of Illinois |
The bureau, however, was decommissioned in 1829 by order of the Governor of Buenos Aires, General Juan José Viamonte.
The Partido is named in honour of Carlos Pellegrini (1846–1906), who served as Governor of Buenos Aires, and as President of Argentina.