Santuario de San Antonio Abad Monument · La Matanza de Acentejo, Tenerife - Acentejo, Santa Cruz de Tenerife Image of La Matanza de Acentejo, not of the place itself. According to tradition, the soldier Antón Vallejo, a survivor of the first battle of Acentejo in 1494, promised San Antonio Abad he would build a hermitage in his honour on the same site if he came out alive; this is the origin of one of the oldest cults in the Canary Islands. The church, remodelled and extended in 1881 and 1982, was raised to the rank of sanctuary by the Diocese of Tenerife in 2020. culto vinculado a la batalla de 1494; elevado a santuario en 2020 Photo: Koppchen (CC BY 3.0) What to see and do in La Matanza de Acentejo