Complex sentence: Hannah More (2 February 1745--7 September 1833) was an English religious writer and philanthropist, remembered as a poet and playwright in the circle of Johnson, Reynolds and Garrick, as a writer on moral and religious subjects, and as a practical philanthropist.
Split into simpler sentences: Hannah More (2 February 1745--7 September 1833) was an English religious writer and philanthropist. She can be said to have made three reputations in the course of her long life: as a poet and playwright in the circle of Johnson, Reynolds and Garrick, as a writer on moral and religious subjects, and as a practical philanthropist.