Horace Douglas Lascelles
Royal Navy officer (–)
Parents
Children
Siblings
- Lady Blanche Emma Lascelles
- Algernon Francis Lascelles
- James Walter Lascelles
- Susan Charlotte (née Lascelles), Countess of Wharncliffe
- Lady Louisa Isabella Lascelles
- Maud Caroline Hamilton
- Alfred Lascelles
- Lady Mary Elizabeth Lascelles
- Lady Florence Harriet Lascelles
- George Edwin Lascelles
- Egremont Lascelles
- Henry Lascelles, 4th Earl of Harewood