Title: History of the Boston Red Sox
Content:  Under first year manager Alex Cora, the team finished with a 108–54 regular season record, winning the American League East division title for the third consecutive season, and finished eight games ahead of the second-place New York Yankees. The Red Sox were the first MLB team to post 100 wins during the season, reaching that milestone for the first time since 1946; they were also the first team to clinch a berth in the 2018 postseason. The team set a new franchise record for wins in a season by surpassing the prior mark of 105 that had been set in 1912; they also won the most games by any MLB team since the 2001 Seattle Mariners won 116. The Red Sox entered the postseason 
Title: Houston Astros
Content:  2017. On September 29, the Astros won their 100th game of the season, the second time the Astros finished a season with over 100 wins, the first being in 1998. They finished 101–61, with a 21-game lead in the division, and faced the Red Sox in the first round of the AL playoffs. The Astros defeated the Red Sox three games to one, and advanced to the American League Championship Series against the New York Yankees. The Astros won the ALCS four games to three, and advanced to the World Series to play against the Los Angeles Dodgers. The Astros defeated the Dodgers in the deciding seventh 
Title: Boston Red Sox
Content:   The Red Sox finished with a .667 record, winning the American League East division title for the third consecutive season, eight games ahead of the second-place New York Yankees, and were the first team to clinch a berth in the 2018 postseason. The Red Sox surpassed the 100-win mark for the first time since 1946, broke the franchise record of 105 wins that had been set in 1912, and won the most games of any MLB team since the 2001 Seattle Mariners won 116. The 2018 Red Sox were highlighted by All-Stars Mookie Betts, J. D. Martinez, Chris Sale, and Craig Kimbrel. Betts led baseball in batting average and slugging percentage, while Martinez led in runs batted in. Sale tossed only 158 innings due to a shoulder injury late in the year, but was otherwise superb, posting a 2.11 earned 
Title: Boston Red Sox
Content:  Sox pitcher to throw a no-hitter. ; On September 22, 2007, with a victory over the Tampa Bay Devil Rays, the Red Sox clinched a spot in the postseason for the fourth time in five years, the first time in club history this has happened. Also, with this postseason berth, manager Terry Francona becomes the first manager in team history to lead the club to three playoff appearances. ; Between May 15, 2003, and April 10, 2013, the Red Sox sold out every home game. The 820-game streak is a record for all major American sports, narrowly passing the Portland Trail Blazers record of 814 between 1977 and 1995. 
Title: 1950 Boston Red Sox season
Content:  The 1950 Boston Red Sox season was the 50th season in the franchise's Major League Baseball history. The Red Sox finished third in the American League (AL) with a record of 94 wins and 60 losses, four games behind the AL and World Series champion New York Yankees. This was the last time that the Red Sox would win at least 90 games until their return to the World Series in 1967. The team scored 1,027 runs, one of only six teams to score more than 1,000 runs in a season in the modern era (post-1900), and, along with the 1999 Cleveland Indians, are one of two teams to do so post-World War II. The 1950 
Title: 2018 World Series
Content:  The Red Sox finished with a .667 record, winning the American League East division title for the third consecutive season, eight games ahead of the second-place New York Yankees, and were the first team to clinch a berth in the 2018 postseason. The Red Sox surpassed the 100-win mark for the first time since 1946, broke the franchise record of 105 wins that had been set in 1912, and won the most games of any MLB team since the 2001 Seattle Mariners won 116. The 2018 Red Sox were highlighted by All-Stars Mookie Betts, Craig Kimbrel, J. D. Martinez, Mitch Moreland, and Chris Sale. Betts led baseball in batting average and slugging percentage, while Martinez 
Title: 2008 Major League Baseball season
Content:  2, 2001. The streak began on May 15, 2003, in a 14–3 blowout against the Texas Rangers. The Red Sox are only the fourth team to sell out every home game of an entire season, the others being the 1996 Colorado Rockies and the 2000 San Francisco Giants. ; On September 10, the Los Angeles Angels of Anaheim clinched the American League West division title, becoming the earliest team to clinch that division in its history. On September 28, the Angels won their 100th game of the season, beating their previous record of 99 back in 2002. ; The Seattle 
Title: 2017 Houston Astros season
Content:  best exemplifies the giving character" of Gehrig. In the last series of the regular season, the Astros defeated the Red Sox 3–2 on September 29 for their 100th win of the season. Charlie Morton (14–7) pitched six innings to earn the win and Bregman hit a tie-breaking home run. The Astros joined the Los Angeles Dodgers and Cleveland Indians as 100-game winners in 2017, marking the first time since 2003 that three or more teams reached the milestone, and the sixth time overall in major league history. It was Houston's first 100-win season since 1998, when they won a club-record 102 games. The Astros defeated the Boston 
Title: 2018 in baseball
Content:  inning on a wild pitch by Aaron Sanchez. Price allowed just three singles with no walks and seven strikeouts. He was replaced by Steven Wright to start the eighth inning and Craig Kimbrel closed in the ninth and was credited for the save. Furthermore, Alex Cora became the first rookie manager to win 100 games in a season since Dusty Baker did it with the 1993 Giants. The Red Sox now need only to go 6–10 the rest of the season, to break the franchise record of 105 wins, set in 1912. Boston also won 101 games in its 1915 season. 
Title: Boston Red Sox
Content:  as one of the year's biggest surprises. The Red Sox grabbed the lead in the AL East early and held on to it throughout the year, which included many teams honoring Ortiz throughout the season. Despite the success, the team lost five of their last six games of the regular season and were swept in the ALDS by the eventual American League Champion Cleveland Indians. The Red Sox once again finished with a record of 93–69 in 2017 and repeated as division champions. The team went 5–5 in their last ten regular-season games and were eliminated by the Houston Astros in the ALDS in four games. The Red Sox subsequently fired their manager, John Farrell, and hired Alex Cora, signing him to a three-year deal.

Question: when was the last time the red sox won 100 games?
Answer: 1912 Major League Baseball Season.