Manuel Timoteo Hidalgo, sometimes referred to as Manéng, was the husband of Jose Rizal's eldest sister Saturnina Rizal, the first born of Francisco Mercado and Teodora Alonso. Hidalgo was originally from Tanauan, Batangas. Hidalgo and Saturnina Rizal were blessed with five children: (1) Alfredo, (2) Adela, (3) Abelardo, (4) Amelia, and Augusto.
- Hidalgo, Manuel T. "Manuel T. Hidalgo, Tanawan, Batangas, 10 February 1877." In Letters between Rizal and family members, 1876-1896. Manila: National Historical Institute, 1993. p. 3.
- The Complete José Rizal Collection at Filipiniana.net. (Accessed on 19 July 2008)