Complex sentence: It was created with the westward expansion of the province's borders in 1881, eliminated by redistribution in 1968, and re-established in 1979, formally returned to the electoral map with the provincial election of 1981.
Split into simpler sentences: It was created after the westward expansion of the province's borders in 1881, eliminated by redistribution in 1968, and re-established in 1979. It formally returned to the electoral map in the provincial election of 1981.