Washington and the elder Napoleon. Both were brave men; both were true men; both loved their country and dared to expose their lives for their country's cause.

He was baptized as an infant by Bishop Francis Asbury. In 1859 Bishop Simpson changed his residence from Pittsburgh to Evanston Illinois where he accepted the position of President of the Garrett Biblical Institute (now Garrett–Evangelical Theological Seminary). Matthew's uncle also was Matthew Simpson who also emigrated from Ireland to America in 1793.

For the Brisbane Bears player see Matthew Simpson (footballer).