- Born on May 5, 1210 in Coimbra
- Deceased on February 16, 1279 in this municipality, at the age of 68 years
Parents
- Afonso de Portugal, Afonso II de Portugal (1186 - 1223), rei de Portugal
- Urraca de Castilla (1186 - 1220)
Family
- Married in 1253, with Beatriz de Castilla (1242 - 1303), issuing
- Dinis (1261 - 1325)
- Married with Mathilde de Dammartin, Mathilde II de Boulogne ( - 1260), comtesse de Boulogne, issuing
- Alphonse (1263 - 1312)