Frederick Hamilton-Temple-Blackwood, 3rd Marquess of Dufferin and Ava Northern Ireland politician (1875–1930) (1875–1930) Parents Hariot Hamilton-Temple-Blackwood, Marchioness of Dufferin and Ava Frederick Hamilton-Temple-Blackwood, 1st Marquess of Dufferin and Ava Children Basil Hamilton-Temple-Blackwood, 4th Marquess of Dufferin and Ava Lady Veronica Brenda Hamilton-Temple-Blackwood Siblings Basil Temple Blackwood Terence Hamilton-Temple-Blackwood, 2nd Marquess of Dufferin and Ava Lady Victoria Hamilton-Temple-Blackwood Archibald Hamilton-Temple-Blackwood, Earl of Ava Helen Ferguson, Viscountess Novar Lady Hermione Catherine Helen Hamilton-Temple-Blackwood Partners Brenda Hamilton-Temple-Blackwood, Marchioness of Dufferin and Ava
