| 1.pak | ⊕ 1973 | ↓ ↑ ⊕ String and List Processing | ⊕ Graph | ⊕ Canada | Goal-directed graph-pattern-matching language |
| DEFT | ⊕ 1973 | ↓ ↑ ⊕ Numerical Scientific | ⊕ FORTRAN IV standard | ⊕ Canada | Structured FORTRAN |
| POP-10 | ⊕ 1973 | ⊕ Canada | |||
| TOPPS | ⊕ 1973 | ⊕ Canada | |||
| ZAPP | ⊕ 1973 | ↓ ↑ ⊕ Specialised Languages | ⊕ Animation | ⊕ Canada | Animation generation language |