Frederick William Ewart (1858-1934) (1858–1934) Parents Isabella Kelso Mathewson Sir William Ewart, 1st Baronet Children Ethel Elizabeth Isabella Ewart Siblings George Herbert Ewart Sir William Ewart, 2nd Baronet Richard Hooker Ewart James Mathewson Ewart Marianne Ewart Lavens Mathewson Ewart Lavinia Ewart