| GPL | ⊕ 1974 | ↓ ↑ ⊕ Multi-purpose | PL-360s | ⊕ Japan | Genken Programming Language |
| PL-11 | ⊕ 1971 | ↓ ↑ ⊕ Multi-purpose | PL-360s | ⊕ Switzerland | CERN PDP-11 systems language |
| PL360 | ⊕ 1965 | ↓ ↑ ⊕ Multi-purpose | PL-360s | ⊕ United States | Wirth's Algol 60-derived HLA for the 360 |
| PL516 | ⊕ 1970 | ↓ ↑ ⊕ Specialised Languages | PL-360s | ⊕ United Kingdom | |
| Plasyd | ⊕ 1965 | ↓ ↑ ⊕ Specialised Languages | PL-360s | ⊕ United Kingdom | ICL systems language |
| SPL | ⊕ 1972 | ↓ ↑ ⊕ Multi-purpose | PL-360s | ⊕ United States | HP System Programming Language |