Unfortunate in a sentence

Since we have been so unfortunate as to miss him and have no notion of his errand, this accidental souvenir becomes of importance.
Arthur Conan Doyle, The Hound of Baskervilles

The dog, incited by its master, sprang over the wicket-gate and pursued the unfortunate baronet, who fled screaming down the yew alley.
Arthur Conan Doyle, The Hound of Baskervilles

Even Stapleton’s attempt upon Sir Henry that night which ended in the death of the unfortunate convict did not help us much in proving murder against our man.
Arthur Conan Doyle, The Hound of Baskervilles

Since the tragic upshot of our visit to Devonshire he had been engaged in two affairs of the utmost importance, in the first of which he had exposed the atrocious conduct of Colonel Upwood in connection with the famous card scandal of the Nonpareil Club, while in the second he had defended the unfortunate Mme. Montpensier from the charge of murder which hung over her in connection with the death of her step-daughter, Mlle. Carére, the young lady who, as it will be remembered, was found six months later alive and married in New York.
Arthur Conan Doyle, The Hound of Baskervilles

The melancholy of the moor, the death of the unfortunate pony, the weird sound which had been associated with the grim legend of the Baskervilles, all these things tinged my thoughts with sadness.
Arthur Conan Doyle, The Hound of Baskervilles

He found a way out of his difficulties through the chance that Sir Charles, who had conceived a friendship for him, made him the minister of his charity in the case of this unfortunate woman, Mrs. Laura Lyons.
Arthur Conan Doyle, The Hound of Baskervilles

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