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Nunes, Pedro

(Encyclopedia)Nunes, Pedro pĕˈdro͝o no͞oˈnəsh [key], Lat. Petrus Nonius, 1502–1578, Portuguese mathematician, geographer, and writer on navigation and geometry. He was the first (1534) to demonstrate an ins...

Páez, Pedro

(Encyclopedia)Páez, Pedro pāˈᵺrō päˈāth [key], 1564–1622, Spanish Jesuit missionary. He preached in Goa, India, was enslaved for seven years in Sana, Yemen, and in 1603 arrived in Ethiopia. He rapidly le...

Teixeira, Pedro

(Encyclopedia)Teixeira, Pedro pĕˈdro͝o tāˈshārə [key], d. 1640, Portuguese explorer, one of the early voyagers on the Amazon. He commanded the expedition sent by the governor of Maranhão up the Amazon in th...

Ríos Montt, José Efraín

(Encyclopedia)Ríos Montt, José Efraín hōsāˈ ĕfräēnˈ rēˈōs mōnt [key], 1926–2018, Guatemalan general and politician. A career army officer, he became head of the Guatamalan army in 1970. As a Christi...

Mendoza, Pedro de

(Encyclopedia)Mendoza, Pedro de dā māndōˈthä [key], b. 1501 or 1502, d. 1537, Spanish conquistador, first adelantado [civil and military governor] of Río de la Plata (present-day Argentina). After a military...

Luna, Pedro de

(Encyclopedia)Luna, Pedro de dā lo͞oˈnä [key], 1328?–1423?, Aragonese churchman, antipope (1394–1417) with the name Benedict XIII. He was a doctor of canon law and as cardinal (1375) became an outstanding ...

Aramburu, Pedro Eugenio

(Encyclopedia)Aramburu, Pedro Eugenio pāˈthrō āo͞ohāˈnyō ärämbo͞oˈro͞o [key], 1903–70, president of Argentina (1955–58). An army general, he participated in the overthrow of Juan Perón in Sept., 1...

Alvarado, Pedro de

(Encyclopedia)Alvarado, Pedro de älväräˈᵺō [key], 1486–1541, Spanish conquistador. He went to Hispaniola (1510), sailed in the expedition (1518) of Juan de Grijalva, and was the chief lieutenant of Herná...

Justo, Agustín Pedro

(Encyclopedia)Justo, Agustín Pedro ägo͞ostēnˈ pāˈᵺrō ho͞osˈtō [key], 1876–1943, president of Argentina (1932–38). An army general, he rose to prominence (1922) as minister of war under Marcelo Torc...

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