| IFAPT | ⊕ 1966 | ↓ ↑ ⊕ Numerical Scientific | ⊕ Numerical Control | ⊕ Canada | Canadian adaptation of APT |
| QUILL | ⊕ 1966 | ↓ ↑ ⊕ String and List Processing | ⊕ Text analysis | ⊕ Canada | |
| WATFOR | ⊕ 1966 | ↓ ↑ ⊕ Numerical Scientific | ⊕ FORTRAN IV standard | ⊕ Canada | WATerloo FORtran |