 Complete the following phrase:  The club were founder members of the Lancashire League in 1889 and were invited into the Football League Second Division in 1896. They failed re-election in 1899 but had their Football League membership reinstated the following year. Blackpool remained in the Second Division until they won the league title in 192930, though they were relegated after three seasons in the First Division. Promoted again in 193637, the club entered a golden period under the stewardship of long-time manager Joe Smith. Blackpool lost the 