Bolivia held a parliamentary election in May 1923, electing a new National Congress (for half the seats of the Deputies and 1/3 the seats of the Senators).
The new senators
The new senators: José Cronenbold, PR (Santa Cruz); Felipe Guzmán, PR (La Paz); Hernando Siles, PR (Chuquisaca); Manuel Mogro Moreno, PR (Tarija); José Paravicini, PR (Potosí).
References
Bolivian legislative election, 1923 Wikipedia(Text) CC BY-SA