A Brief History Of Fortran
- Dates back to 1954
- Fortran II, IV, 66 (released in 1972)
- Fortran 77 (released in 1980)
- Fortran 90 (released in 1991)
- HPF (High Performance Fortran) (not an official standard)
- Fortran 95 (released in December 1997) - largely a "bug-fix" release
- Fortran 2000 (scheduled for 2002)