Complex sentence: Between 1924 and 1926, he served in the center-left coalition governments of Édouard Herriot, Paul Painlevé and Aristide Briand, and became President of the Council briefly in 1930.
Split into simpler sentences: Between 1924 and 1926, he served in the center-left coalition governments of Édouard Herriot, Paul Painlevé and Aristide Briand. He became President of the Council briefly in 1930.