| APS | ⊕ 1971 | ⊕ Symbolic assemblers | ⊕ France | Assembly Programming System | |
| ASP | ⊕ 1971 | ⊕ United States | Artificial Scientific Programming | ||
| BELL-CODE | ⊕ 1971 | ||||
| CASDAL | ⊕ 1971 | ⊕ United States | High-level data language for the database machine CASSM | ||
| COMPUTE | ⊕ 1971 | ⊕ Arithmetic | ⊕ United States | Interactive calulator for 7094 | |
| DAP | ⊕ 1971 | ||||
| Extensible LSD | ⊕ 1971 | ⊕ United States | |||
| GAMMATRAN | ⊕ 1971 | ⊕ United States | |||
| Genotype | ⊕ 1971 | ⊕ Russian Federation | Linustics-centred array processing language | ||
| GENTRAN | ⊕ 1971 | ⊕ FORTRAN IV standard | ⊕ United Kingdom | Dialect of FORTRAN for the GENESYS system | |
| ICPL | ⊕ 1971 | ⊕ United States | |||
| MAL | ⊕ 1971 | ||||
| MP/1 | ⊕ 1971 | ⊕ Canada | |||
| OCODE | ⊕ 1971 | ⊕ United Kingdom | |||
| PDQ | ⊕ 1971 | ||||
| PICASSO | ⊕ 1971 | ⊕ 2d shape | ⊕ United States | LBL Interactive graphics language | |
| PLOTAN | ⊕ 1971 | ⊕ Printer control languages | ⊕ United States | Generalised plotting routine for the 7904 | |
| RTL | ⊕ 1971 | ⊕ United Kingdom | |||
| SEL | ⊕ 1971 | ⊕ Italy | |||
| Smalltalk | ⊕ 1971 | ⊕ Simple | ⊕ United States | ||
| SPITBOL | ⊕ 1971 | ⊕ United States | |||
| TWO-D | ⊕ 1971 | ⊕ Flowcharts | ⊕ United States | Flow-chart driven compiler | |
| UMAP | ⊕ 1971 |