Lechia Gdansk

Early years (1945–1948)

The club was founded on 7 August 1945 in Gdańsk and was originally named "BOP Baltia Gdańsk". The club was first established by the "Port Reconstruction Office" (Polish: Biuro Odbudowy Portów). The BOP's purpose was to help rebuild Polish sea ports which were destroyed during World War II, and saw it best to create a sports club for the BOP workers. BOP Baltia's first game came on 2 September 1945, in which they lost the game 6–4 against Milicyjny Klub Sportowy z Wrzeszcza (Militia Sports Club from Wrzeszcz) in a friendly. BOP Baltia's first league game was a week later and played against WKS 16 Dywizji (Military Sports Club of the 16th Division). Due to the disruption of football in Poland due to the war the first season back was focused on regional qualifying for leagues to reformat the Polish football leagues. In the Gdańsk regional qualifying Lechia won all 6 games including both games in their first Gdańsk Derby games against Gedania Gdańsk, winning the group and being promoted to the A Klasa (A Class, the second division in Poland at the time).

Towards the end of February 1946, BOP officials had a meeting, in which it was decided that the name of the club should be changed. The team became known as "Sports Club for the Port Reconstruction Office Lechia Gdańsk" (Polish: Klub Sportowy Biura Odbudowy Portów Lechia Gdańsk), 'Lechia' coming from Lechia Lwów, as a majority of the workers at BOP and those who studied at the Gdańsk University of Technology had been expelled from Lwów at the end of WW2.

Lechia fared well in its early years in the lower divisions finishing top of their district championships in both the 1946–47 and 1947–48 seasons. For Lechia to be promoted to the top division they needed to win additional qualifying rounds against the other district champions, playing a series of games in playoff games, before a final playoff league with four teams of five being promoted. In the playoffs for the 1946–47 season Lechia finished bottom of the playoff league, being the only team not to advance to the top division. Lechia's fortunes changed the following season however and achieved promotion at the end of the 1947–48 season when they finished top of the promotion playoffs league.

First years of top flight football (1949–1954)

In 1949 Lechia played in the top flight for the first time (at this time the top division was called the "I liga"). While it was a historic year for the club, and showed the competitiveness of the team in their early years to play in the top division, it was not a season to be enjoyed by Lechia in terms of on field performances, winning only 4 games all season and losing an incredible 15 times out of 22 games, finishing bottom of the league as a result. Due to suffering relegation in their first Ekstraklasa season the club found themselves back in the second tier of Polish football in 1950. Their first year in the II liga was a year of transition and the team initially struggled finishing 6th out of 10 teams, and finding themselves way off the pace for an immediate return to the top division. The league format of the II liga was changed for the 1951 season, where in the previous season the division was split into two groups with both winners being promoted, the 1951 season saw the II liga being split into four groups with the group winners playing each other in a mini playoff league with the top two being promoted to the Ekstraklasa. Lechia won their group which was the most diverse group at the time, playing against teams in Poznań and Wrocław who were both across the country from Gdańsk. The team advanced to the playoff league and came up against OWKS Kraków, Górnik Wałbrzych and Gwardia Warsaw, winning the playoffs group on goal difference and being promoted back to the I liga with OWKS Kraków.

The 1952 season was an unusual one due to the 1952 Summer Olympics in Helsinki. The start of the league was delayed due to the preparation of forming a team to go to the Olympics. As a result of this the Young Leaders Rally Cup was organised, and was the first League Cup in Polish football. The organising of the cup was to give the players an opportunity to show off their skills, and with a more relaxed competition compared to the league would provide the Polish team with the best possible preparation to perform well at the Olympics. The cup ran from April – July and initially saw two groups where each team played each other twice, with the top three teams in each group going through to the playoffs to decide the winner and the final standings. Lechia finished 3rd in their group and thus played against Lech Poznań who also finished 3rd in their group to play in the 5th placed playoff. Lech won the game 2–1, meaning Lechia finished in 6th place overall in the Young Leaders Rally Cup. After the Olympics, in which Poland were knocked out in the first round, the league officially started, around five months later than it usually would. The league took a similar format to the cup, with the teams being split into two groups, with the two winners playing each other to decide on that years champions. Lechia finished the disruptive season in 7th place, ensuing they remained in the league for the following season. The 1953 season returned to normality with one league and each team playing each other twice. The season saw Lechia struggle and finish bottom of the league, and were again relegated from the top division finding the increased level of competitiveness difficult to deal with over the course of a full season.