Mary Hastings English noblewoman, proposed as a bride for Ivan IV of Russia (b. 1552) Parents Francis Hastings, 2nd Earl of Huntingdon Catherine Pole Children Siblings Henry Hastings, 3rd Earl of Huntingdon Walter Hastings Lady Catherine Hastings George Hastings, 4th Earl of Huntingdon Lady Ann Hastings Lady Frances Hastings unknown daughter Hastings William Hastings Francis Hastings Elizabeth Somerset, Countess of Worcester Edward Hastings