Title: Ford River Rouge Complex
Content: Ford F-150 (1948–present) 
Title: Ford F-Series
Content:  The Ford F-Series is a series of trucks marketed and manufactured by Ford since the 1948 model year. Slotted above the Ford Ranger in the Ford truck model range, the F-Series is marketed as a range of full-sized pickup trucks. Alongside the F-150 (introduced in 1975), the F-Series also includes the Super Duty series (introduced in 1999), which includes the heavier-duty F-250 through F-450 pickups, F-450/F-550 chassis cabs, and F-600/F-650/F-750 Class 6-8 commercial trucks. The most popular version of the model line is the F-150 pickup truck, currently in its 14th generation. From 1953 to 1985, the entry-level F-series pickup was the ½ ton F-100. The F-Series trucks have been developed into a wide range of design configurations during their production run. Alongside medium-duty trucks and "Big Job" conventional trucks (the forerunners of the Ford L-series), the model line has been sold as 
Title: Ford F-Series
Content:  as a 1997 model. Initially released solely as the F-150, a higher-GVWR F-250 was released in 1997. The model line was marketed alongside its predecessor, pared down to the F-250HD and F-350; for 1999, these were replaced by the Super Duty trucks.  In the most extensive redesign of the F-Series in 17 years, the chassis received fully independent front suspension, ending the use of Twin I-Beam front axles. Sharing only the transmissions with its predecessor, the 1997 F-150 received a range of engines new to the F-Series, including a 4.2 L V6 and 4.6 L V8; a 5.4 L V8 was added during 1997. Introduced in the full-sized Crown Victoria/Grand Marquis/Town Car sedans, the Modular/Triton V8 was the first 
Title: Ford F-Series (tenth generation)
Content:  Being the F-150's first major redesign since late 1979, the redesigned truck went on a nationwide 87-stop tour to Ford plants and the external part suppliers in October 1995, prior to its release. To build anticipation for the redesigned truck, the 1997 model was released in January 1996 with the first ad campaigns airing during Super Bowl XXX. Because of the radical styling, Ford predicted from marketing clinics that traditional truck buyers would not receive the radical and car-like 1997 well, so it continued to produce and sell the previous 1996 model alongside the redesigned 1997 model for a few months. A wide variety of body options were available: the 2-3 passenger 2 door 
Title: Ford F-Series (eleventh generation)
Content:  The F-150 Foose Edition debuted in fall 2007 as a 2008 model. Based on an F-150 FX2 Sport, it uses a Roush-developed powertrain. The supercharged 5.4 L V8 puts out 450 hp and 500 lbft of torque.
Title: Ford F-Series (twelfth generation)
Content:  Ford revealed the 2009 F-150 design at the 2008 North American International Auto Show in Detroit. Development began under chief engineer Matt O'Leary in November 2003 under the code name "P-415", after P-221 production began in June 2003. General design work was done under Patrick Schiavone into late 2005, with further exterior changes taking place during late 2006 to the tailgate design and wheel lip arches during a development hiatus. The final design freeze later took place by early 2007. Production of the series began in October 2008 at Ford's Kansas City Assembly Plant. Ford originally planned to expand the F-Series platform by reintroducing the F-100 as a midsize 
Title: Ford F-Series (twelfth generation)
Content:  The twelfth generation of the Ford F-Series is a light-duty pickup truck that was produced by Ford from the 2009 to 2014 model years. Initially slotted between the Ford Ranger and Ford Super Duty in size, the F-150 became the smallest Ford truck in North America following the 2011 withdrawal of the Ranger (in North America). The final generation of the F-150 produced with a separate body design from the Super Duty trucks (F-250 to F-550), the twelfth generation again adopted an all-new chassis and body, also marking an extensive transition to the powertrain lineup. Alongside the all-new model design, the new generation started a model shift for the F-150. In 
Title: Ford F-Series
Content:   The sixth-generation F-series was introduced in 1973. This version of the F-series continued to be built on the 1965 fourth-generation's revised platform, but with significant modernization and refinements, including front disc brakes, increased cabin dimensions, full double-wall bed construction, and increased use of galvanized steel. The FE engine series was discontinued in 1976 after a nearly 20-year run, replaced by the more modern 335 and 385 series engines. In 1975, the F-150 was introduced in between the F-100 and the F-250 to avoid certain emission control restrictions. For 1978, square headlights replaced the previous models' round ones on higher trim package models, such as Lariat and Ranger, and in 1979 became standard equipment. Also for 1978, the Ford Bronco was redesigned into a variant of the F-series pickup; 1979 was the last year that the 460 engine was available in a half-ton truck.
Title: Ford F-Series (tenth generation)
Content:  Sales of the F-150 surged in the tenth generation from 750,000 to over 900,000 in 2001 as products from General Motors and Chrysler lagged. Ford's sales dropped, however, for the final years of this generation as the redesigned Dodge Ram and refreshed Chevrolet Silverado were released. The new F-150 was Motor Trend magazine's Truck of the Year in 1997. A minor facelift was introduced September 1998, with minor interior updates for 1999 models including a revised instrument cluster and a new door panel design to incorporate the 4th additional door. In February 2000, the SuperCrew was added to the lineup early in the 2001 MY (Model Year), entering production on December 13, 1999. 
Title: Ford Super Duty
Content:  Following the redesign of the 1997 Ford F-150, the Ford F-Series began a transition in its layout. In response to the changing demographics of pickup truck purchases during the 1980s and 1990s, Ford shifted the design of the F-150 separate from the larger F-250 and F-350 (which remained in production). While still a full-sized pickup under the skin, to expand its appeal among consumers, the F-150 adopted carlike aerodynamics and convenience features. To market a truck that appealed towards commercial buyers, fleet buyers and users who tow, Ford sought to create a separate, dedicated heavy-duty truck platform (in place of using one chassis for all of its trucks). By expanding into two separate but related platforms for F-Series trucks, the inevitable compromises inherent in offering a wide range of load-carrying capacities were avoided. The F-250HD and F-350 lasted into the 1997 model year (alongside a separate 1997/1998 F-250 light duty based upon the F-150).

Question: when was the first ford f 150 made?
Answer: 1975.