It was renamed Edmonton South in 1917 and subsumed in a city-wide multiple-member district of Edmonton from 1921 to 1956. From 1959 to 1967 Strathcona Centre covered much of the old Strathcona district, with two or three other districts also bearing the Strathcona prefix.
Later it took on the name Edmonton-Strathcona. The name Strathcona is now applied to the Strathcona County area outside the Edmonton corporate electoral district.
The Edmonton-Strathcona constituency, of the 1971 to the present period, was re-created in roughly the same place as the 1905-1909 version, in what had formerly (1959-1967) been Strathcona Centre.
A constituency using just the name Strathcona was created in 2004 when it was carved out of the south portion of Redwater and a large chunk of north west Clover Bar-Fort Saskatchewan.
The constituency of Strathcona was sometimes confused with Edmonton-Strathcona so was renamed Strathcona-Sherwood Park. The constituency of Strathcona (2004-2012) bordered the east of Edmonton and was mixed rural, semi-rural and suburban, covering Strathcona County.
Starting at the intersection of the right bank of the North Saskatchewan River and the south city boundary of Fort Saskatchewan; then 1. generally in a north easterly direction along the east city boundary of Fort Saskatchewan to the intersection with Highway 15; 2. in an easterly direction along Highway 15 to the east boundary of Sec. 20, Twp. 55, Rge. 20 W4; 3. south along the east boundary of Secs. 20, 17, 8 and 5 in the Twp. to the north boundary of Twp. 54, Rge. 20 W4; 4. east along the north boundary to the west boundary of Elk Island National Park; 5. in a southwesterly direction along the west boundary of Elk Island National Park to the northeast boundary of Sec. 25, Twp. 52, Rge. 21 W4; 6. south along the east boundary of Secs. 25, 24 and 13 to the north boundary of Sec. 7 in Twp. 52, Rge. 20 W4; 7. east along the north boundary of Secs. 7 and 8 to the east boundary of Sec. 8; 8. south along the east boundary of Sec. 8 to the north boundary of Sec. 4; 9. east along the north boundary of Sec. 4 to the east boundary of Sec. 4; 10. south along the east boundary of Sec. 4 to the north boundary of the south half of Sec. 3; 11. east along the north boundary of the south half of Sec. 3 to the east boundary of Sec. 3; 12. south along the east boundary of Sec. 3 in the Twp. and the east boundary of Secs. 34, 27 and 22 in Twp. 51, Rge. 20 W4 to the north boundary of Sec. 14; 13. east along the north boundary of Sec. 14 to the east boundary of the west half of Sec. 14; 14. south along the east boundary of the west half of Secs. 14, 11 and 2 to the north boundary of Twp. 50; 15. west along the north boundary of Twp. 50 to the east boundary of Sec. 34 in Twp. 50, Rge. 21 W4; 16. south along the east boundary of Sec. 34 to the north shore of Ministik Lake; 17. in a westerly direction along the north shore of Ministik Lake to the east boundary of Sec. 31 in Twp. 50, Rge. 21 W4; 18. north along the east boundary of Sec. 31 to the north boundary of Twp. 50, Rge. 21 W4; 19. west along the north boundary of Twp. 50 to the east boundary of Sec. 5 in Twp. 51, Rge. 23 W4; 20. north along the east boundary of Secs. 5 and 8 to the east Edmonton city boundary; 21. north along the east city boundary to Wye Road (Highway 630); 22. east along Wye Road to Clover Bar Road; 23. north along Clover Bar Road to Highway 16; 24. west along Highway 16 to the east Edmonton city boundary; 25. north along the east city boundary and the right bank of the North Saskatchewan River to the starting point.
On November 19, 2004 a student vote was conducted at participating Alberta schools to parallel the 2004 Alberta general election results. The vote was designed to educate students and simulate the electoral process for persons who have not yet reached the legal majority. The vote was conducted in 80 of the 83 provincial electoral districts with students voting for actual election candidates. Schools with a large student body that reside in another electoral district had the option to vote for candidates outside of the electoral district then where they were physically located.
