COBOL
Business application language designed at the behest of the USA Department of Defence in the 1950's.
A list of OS/2 implementations of COBOL
- IBM VisualAge COBOL - Commercial - Discontinued
- Micro Focus Cobol/2 - Commercial - Discontinued
- Microsoft Cobol - Commercial - Discontinued
- IBM
- 1988: COBOL/2 1.0
- Micro Focus
- 1991: Micro Focus COBOL/2
- Microsoft
Libraries and bindings
A list of DOS implementations of COBOL
- IBM VisualAge COBOL - Commercial - Discontinued
- Micro Focus Cobol/2 - Commercial - Discontinued
- Microsoft Cobol - Commercial - Discontinued
- IBM
- 1982: COBOL Compiler Version 1.0
- 1987: COBOL Compiler Version 2.0
- Micro Focus
- 1985: Professional COBOL
- Ryan-McFarland
- 1987: RM COBOL 85
A list of COBOL implementations that run under WinOS/2
- Microsoft Cobol - Commercial - Discontinued