>From The Morning Chronicle ( London, England ), Monday, December 2, 1861; Issue 29609. ACCIDENT TO MAIL CART. - On Friday night about six o'clock, as the mail cart from Charing-cross branch was proceeding to St. Martin's - Le- Grand, the horse broke from the harness while opposite the pit entrance of the Lyceum, and threw the driver and the postman into the street, injuring both of them. The horse then dashed against a Brompton omnibus, the pole catching him in the chest, and inflicting a frightful wound. The horse and cart belong to Mr. ABBOTT, the contractor, of Jockey's-fields, Bedford-row.