Complex sentence: It was founded in 1901 by Joseph E. Corrigan and John M. Woolsey, who served as the Review's first editor-in-chief and secretary, and celebrated the publication of its 100th volume in 2000.
Split into simpler sentences: It was founded in 1901 by Joseph E. Corrigan and John M. Woolsey, who served as the Review's first editor-in-chief and secretary. The Review celebrated the publication of its 100th volume in 2000.