- Porras Barrenechea, Raúl,
Porras Barrenechea, Raúl, 1897-1960 (Autor Personal)
- Porras, Raúl, 1897-1960
- Barrenechea, Raúl Porras, 1897-1960
Work cat.: (OSt): Riva Agüero, José de la 35594, Precursores de la Emancipación, 1957 Peru. Ministerio de relaciones exteriores. El Congreso de Panama (1826), 1930.
Raúl Porras Barrenechea, Luis Albert Sánchez Sánchez, 1991: p. 18 (b. 03-23-1897 in Pisco [Peru]; d. 09-27-1961 in Miraflores)
Oro en el Perú, 1967: title page (Raúl Porras Barrenechea)
Wikipedia, 29 March 2023 (Raúl Porras Barrenechea (23 March 1897 - 27 September 1960) was a Peruvian diplomat, historian and politician; he was President of the Senate in 1957 and Minister of Foreign Affairs between 1958 and 1960)