Following the fall of Primo Tellería resumed political activity, from the onset oriented towards re-unification of Traditionalist factions: the Jaimistas, the Integristas, and the Mellistas.
In early 1930 he animated an assembly in San Sebastián, which called for unity; his voice was heard on the other end of Spain, as in March the new Andalusian Integrist leader Manuel Fal Conde mentioned the Donostia session when launched his own call for “unidad del Tradicionalismo español”.
Late in 1930 the Mellista círculo of Antzuola declared that “it was not a procedural matter which separated us from Don Jaime, but rather the question of program ... Time has shown that there was no [Jaimist] attack on Traditionalist principles, which obliges us to re-enter the Jaimist party”.
In April 1931, two weeks following birth of the Republic, Tellería signed a joint manifesto calling for a common vasco-navarrese representation, aiming for “reivindicación de nuestras libertades y reconocimíento de nuestra personalidad historica”; other signatories included other traditionalists like Antonio Pagoaga, Julián Elorza, marqués de Las Hormazas and the Baleztena brothers, though there was no Basque nationalist who co-signed.
Later during the year he represented the Gipuzkoan Mellistas during a common rally in Pamplona, campaigned with the “Jaungoikoa eta Foruak” slogan and took part in Traditionalist feasts.

In January 1932 Tellería was among key speakers at the grand rally in Pamplona, where re-unification was officially declared.
Within the organisation, named Comunión Tradicionalista, Tellería entered the Gipuzkoan executive as representative of the comarca of Vergara.
He entered also the broad, 50-member national executive body; as “jefe militar de Vascongadas, Navarra y Rioja” he was responsible for buildup of the Carlist paramilitary organization requeté in the key, vasco-navarrese area.
The press reported his frenetic propaganda activity, at times also beyond Gipuzkoa and even beyond Vascongadas, though his paramilitary tasks were carried out in the shadow.
However, there were some doubts as to his efficiency.
At one point in 1933 the unofficial co-ordinator of nationwide requeté structures, colonel José Varela, relieved Tellería of his duties in Navarre, where Ignacio Baleztena took over.

In October 1933 Tellería entered Junta Provincial, the Gipuzkoan party executive.
Apart from the usual propaganda activities, in 1933 he stood in the province as a Traditionalist candidate for the Cortes; though his 27,614 votes made a decent showing, he failed to make it to the parliament.
In 1934-1935 he kept going with his usual duties, at times speaking to large crowds, and writing single pieces to Traditionalist periodicals.
In the national party executive, split between cautious followers of the former leader conde Rodezno and adamant supporters of the new jefé Fal Conde, he sided with the latter.
While some grumbled about Fal’s iron hand, Tellería publicly supported his stress on “disciplinia y lealtad”.
Following the fall of Primo Tellería resumed political activity, from the onset oriented towards re-unification of Traditionalist factions: the Jaimistas, the Integristas, and the Mellistas. In early 1930 he animated an assembly in San Sebastián, which called for unity; his voice was heard on the other end of Spain, as in March the new Andalusian Integrist leader Manuel Fal Conde mentioned the Donostia session when launched his own call for “unidad del Tradicionalismo español”. Late in 1930 the Mellista círculo of Antzuola declared that “it was not a procedural matter which separated us from Don Jaime, but rather the question of program ... Time has shown that there was no [Jaimist] attack on Traditionalist principles, which obliges us to re-enter the Jaimist party”. In April 1931, two weeks following birth of the Republic, Tellería signed a joint manifesto calling for a common vasco-navarrese representation, aiming for “reivindicación de nuestras libertades y reconocimíento de nuestra personalidad historica”; other signatories included other traditionalists like Antonio Pagoaga, Julián Elorza, marqués de Las Hormazas and the Baleztena brothers, though there was no Basque nationalist who co-signed. Later during the year he represented the Gipuzkoan Mellistas during a common rally in Pamplona, campaigned with the “Jaungoikoa eta Foruak” slogan and took part in Traditionalist feasts.
In January 1932 Tellería was among key speakers at the grand rally in Pamplona, where re-unification was officially declared. Within the organisation, named Comunión Tradicionalista, Tellería entered the Gipuzkoan executive as representative of the comarca of Vergara. He entered also the broad, 50-member national executive body; as “jefe militar de Vascongadas, Navarra y Rioja” he was responsible for buildup of the Carlist paramilitary organization requeté in the key, vasco-navarrese area. The press reported his frenetic propaganda activity, at times also beyond Gipuzkoa and even beyond Vascongadas, though his paramilitary tasks were carried out in the shadow. However, there were some doubts as to his efficiency. At one point in 1933 the unofficial co-ordinator of nationwide requeté structures, colonel José Varela, relieved Tellería of his duties in Navarre, where Ignacio Baleztena took over.
In October 1933 Tellería entered Junta Provincial, the Gipuzkoan party executive. Apart from the usual propaganda activities, in 1933 he stood in the province as a Traditionalist candidate for the Cortes; though his 27,614 votes made a decent showing, he failed to make it to the parliament. In 1934-1935 he kept going with his usual duties, at times speaking to large crowds, and writing single pieces to Traditionalist periodicals. In the national party executive, split between cautious followers of the former leader conde Rodezno and adamant supporters of the new jefé Fal Conde, he sided with the latter. While some grumbled about Fal’s iron hand, Tellería publicly supported his stress on “disciplinia y lealtad”.
Agustín Tellería Mendizábal