▁U . S . ▁Army ▁from ▁ 1 8 1 8 ▁to ▁ 1 8 6 0 ▁ ▁K ▁▁ ▁Philip ▁Bart on ▁Key ▁( 1 7 5 7 – 1 8 1 5 ), ▁Represent ative ▁from ▁Maryland ▁ ▁Philip ▁Bart on ▁Key ▁II ▁( 1 8 1 5 – 1 8 5 9 ), ▁United ▁States ▁Att orney ▁for ▁the ▁District ▁of ▁Columbia ▁ ▁L ▁▁ ▁William ▁S . ▁Lincoln ▁( 1 8 1 3 – 1 8 9 3 ), ▁Represent ative ▁from ▁New ▁York ▁ ▁M ▁▁ ▁John ▁B . ▁Mont gom ery ▁( 1 7 9 4 – 1 8 7 2 ), ▁U . S . ▁Navy ▁officer ▁during ▁Mexican – American ▁War ▁and ▁the ▁American ▁Civil ▁War ▁ ▁G ale ▁W . ▁McG ee ▁( 1 9 1 5 – 1 9 9 2 ), ▁Senator ▁from ▁Wy oming , ▁U . S . ▁Amb assador ▁to ▁the ▁Organ ization ▁of ▁American ▁States ▁ ▁Henri etta ▁McK en ney ▁( 1 8 2 5 - 1 8 8 7 ), ▁painter ▁ ▁John ▁R . ▁Mc Ph erson ▁( 1 8 3 3 – 1 8 9 7 ), ▁Senator ▁from ▁New ▁Jersey ▁ ▁Richard ▁Moh un ▁( 1 8 6 4 – 1 9 1 5 ), ▁expl orer ▁and ▁diplom at ▁ ▁Charles ▁Morris ▁( 1 7 8 4 – 1 8 5 6 ), ▁Com mod ore , ▁U . S . ▁Navy , ▁an ▁officer ▁from ▁ 1 7 9 9 ▁to