History of the Baltimore Orioles

The Baltimore Orioles baseball franchise can trace its roots back to the original Milwaukee Brewers of the Western League (WL), beginning in 1894 when the league reorganized. The Brewers were still league members when the WL renamed itself the American League (AL) in 1900. At the end of the 1900 season, the AL removed itself from baseball's National Agreement, the formal understanding between the National League (NL) and the minor leagues, and declared itself a competing major league. During 1901, the first season the AL operated as a major league, the Brewers finished last among the league's eight teams.

In 1902, the team moved to St. Louis and became the "Browns", named after the original name of the 1880s club now known as the Cardinals. Although they usually fielded mediocre teams, they were very popular at the gate. In 1916, after years of prosperity at the gate, Robert Hedges sold the team to Phil Ball, who made a considerable effort to make the Browns competitive. However, Ball's tenure was marked by errors, including the firing of Branch Rickey, which eventually benefited the Cardinals, who shared Sportsman's Park with the Browns.

The 1944 season saw the Browns winning their only St. Louis-based American League pennant, becoming the last of the 16 teams that made up the major leagues from 1901 to 1960, to play in a World Series. In 1951, Bill Veeck purchased the Browns and introduced a series of promotions and wild antics. Veeck's efforts to drive the Cardinals out of St. Louis failed when Anheuser-Busch purchased the Cardinals. Veeck attempted to move the Browns to Milwaukee and then Baltimore, but both moves were initially blocked by other American League owners. Eventually, Veeck sold his stake to a group of Baltimore investors, and the team moved to Baltimore for the 1954 season, renaming themselves the Baltimore Orioles. The name has a rich history in Baltimore, having been used by Baltimore baseball teams since the late 19th century. The Orioles' early years in Baltimore were marked by a gradual climb to respectability, leading to their first World Series title in 1966. The Orioles enjoyed a period of sustained success from 1966 to 1983, winning three World Series titles and six American League pennants.

After the 1983 World Series win, the Orioles experienced a decline, culminating in the 1988 season where they lost the first 21 games. In 1989, the Orioles showed improvement with the "Why Not?" Orioles finishing second in the AL East. The opening of Oriole Park at Camden Yards in 1992 marked a new era, and the team returned to the playoffs in 1996 and 1997. However, the late 1990s and 2000s were characterized by losing seasons and rebuilding efforts. The Orioles saw a resurgence in the 2010s, making the playoffs in 2012, 2014, and 2016, with Buck Showalter as manager. The team struggled again towards the end of the decade, leading to a major rebuild. The 2020s have been marked by rebuilding efforts and developing young talent, aiming for future competitiveness.