Complex sentence: He was a member of the partnerships Granger and Meade with Frank B. Meade in Cleveland from 1894 to 1898, Frost and Granger with Charles Sumner Frost in Chicago from 1898 to 1910, Hewitt and Granger with William D. Hewitt in Philadelphia from 1910 to 1917.
Split into simpler sentences: He was a member of the partnership Granger and Meade with Frank B. Meade in Cleveland from 1894 to 1898. After Frost and Granger dissolved Granger formed Hewitt and Granger with William D. Hewitt in Philadelphia from 1910 to 1917.