Buenos Aires Herald marks its 150th anniversary, tracing its origins to Scotsman William Cathcart, who founds the English-language newspaper in 1876 during a period of major change in Argentina. The article links the newspaper’s launch to broader developments in the country at the time, including a law passed by Argentina’s Congress that encourages European immigration. The source describes the historical context of transformation in Argentina in the late 19th century, positioning the Herald’s founding within that setting. It presents the milestone as a commemoration of the paper’s “one mission,” emphasizing continuity from its beginnings under Cathcart. The coverage focuses on the newspaper’s founding date and the conditions in Argentina that shaped its early environment, rather than on recent events or contemporary editorial changes. Overall, the piece presents the 150-year mark as a retrospective on the Herald’s origins and its emergence during Argentina’s modernization and population growth era.