Pedro Domingo Murillo (17 September 1757 – 29 January 1810) was a patriot of Upper Peru who played a key role in Bolivia's independence.

His father, Juan Ciriaco Murillo, was from one of its elite families, whereas his mother Mary Ascencia Carasco was of native pedigree.

Murillo claimed his submission had been via the Notary Sebastian del Toro, who worked regularly for members of the Real Audiencia.

Challenged by Judge Sebastian Segurola, a friend, to present the original certificate, Murillo simply disappeared.

Memories also smoldered of the violent suppression 30 years earlier of grievances from indigenous communities in upper Peru.

Upper Peru regional government in Chuquisaca, the Real Audiencia of Charcas, became uneasy about the loyalties of the local governor.

A self-determination movement kicked off with the incessant ringing of the bell of the St Francis Xavier Basilica in Chuquisaca (nowadays Sucre).

By some in Bolivia (but not in Ecuador) the moment is claimed as the spark that lit the Liberation of South America from Spain (Primer grito libertario).

He was hanged, along with others, on 29 January 1810, where he made the following statement: Compatriots, I die, but tyrants won't be able to extinguish the torch I ignited.

A regional celebration begins when the various national and local authorities collaborate to light the Torch of Liberty at what is dubbed the house of the martyr.