Lady Mary received news of her husband Edward Wortley Montagu's death on 1 January 1761, and he was buried at Wortley. As soon as she learned of her husband's death, Lady Mary left Venice for England. She had a self-imposed exile because of her strained relationship with Edward, but her return made sense because she wanted to see her daughter and her grandchildren before she died. On 1 September 1761, she began her journey back home; she decided to go through Germany and Holland because France, which was deemed the easier route, was at war. However, the journey was dangerous and exhausting. When she reached Augsburg on 1 October, she wrote to Sir James and Lady Francis Steuart that "she hoped to meet them in Holland." She recorded her perils and fatigues to Sir James in a letter: "I am dragging my ragged remnant of life to England. The wind and the tide are against me; how far I have strength to struggle against both, I know not." While detained at Rotterdam, she handed her "Embassy Letters" to the Reverend Benjamin Sowden of Rotterdam, for safe keeping and "to be dispos'd of as he thinks proper." After she left Rotterdam on 12 December, a hard, impenetrable frost hindered her voyage. Towards the end of the month, she sailed for England, but a mountainous sea obstructed the passage and the captain returned to harbor. On the next attempt a few days later, Lady Mary reached London in January 1762. After arriving in London, Lady Mary rented a house in Great George Street, Hanover Square, and her daughter and grandchildren often visited her.