The West Paraná Conference is an administrative unit of the Seventh-day Adventist Church located in the territory of South Brazil Union Conference.
The West Sao Paulo Conference is an administrative unit of the Seventh-Day Adventist Church located in Central Brazil Union Conference. Its headquarters is located in the city of São José do Rio Preto, state of Sao Paulo, Brazil.
Arthur Leroy Westphal was a pastor, denominational administrator, and missionary in Argentina, the Inca Union Mission, Paraguay, Brazil, and the United States.
Carlos (Carl) Edgar Westphal, born in the United States and a medical graduate in Chile, served as a missionary doctor and pastor in Argentina. He was director of the River Plate Sanitarium.
Enrique José Westphal served as a pastor, evangelist, and church administrator in the United States, Peru, Argentina, Paraguay, Uruguay, and Mexico.
Frank Henry Westphal was a pastor, evangelist, and pioneer missionary.
Joseph W. Westphal was a pastor, editor, and church administrator (including secretary of the South American Division from 1920 to 1929).
Roger Anderson Wilcox was a pastor and church administrator.
Ricardo José Wilfart was a pastor and administrator in South America.
Arthur Guilherme Zehetmeyr was a canvasser and publishing leader in Brazil.
Alice Zorub was an administrator in Brazil.
Emmanuel Zorub was a pastor, lecturer, journalist, and administrator from Brazil.