| EXEL | ⊕ 1973 | ↓ ↑ ⊕ Specialised Languages | ⊕ France | ||
| GSL | ⊕ 1973 | ↓ ↑ ⊕ Multi-purpose | ⊕ France | Grenoble System Language | |
| LE/1 | ⊕ 1973 | ↓ ↑ ⊕ Multi-purpose | ⊕ France | ||
| LIS | ⊕ 1973 | ⊕ Wirth Algols | ⊕ France | Langage Implementation Systeme - protoAda | |
| Marseille Prolog | ⊕ 1973 | ↓ ↑ ⊕ String and List Processing | ⊕ Horn clause | ⊕ France | |
| MFS | ⊕ 1973 | ⊕ France | |||
| M-Prolog | ⊕ 1973 | ↓ ↑ ⊕ String and List Processing | ⊕ Horn clause | ⊕ France | |
| Vlisp | ⊕ 1973 | ↓ ↑ ⊕ String and List Processing | ⊕ Lazy Evaluation LISPs | ⊕ France |