Complex sentence: Tessier served as speaker for the assembly in March 1905 and then served in the provincial cabinet as Minister of Agriculture from 1905 to 1906 and as provincial treasurer from 1906 to 1907.
Split into simpler sentences: Tessier served as speaker for the assembly in March 1905. He served in the provincial cabinet as Minister of Agriculture from 1905 to 1906 and as provincial treasurer from 1906 to 1907.