| DELISA | ⊕ 1975 | ↓ ↑ ⊕ String and List Processing | ⊕ United States | ||
| EQN | ⊕ 1975 | ↓ ↑ ⊕ String and List Processing | ⊕ United States | ||
| MagmaLISP | ⊕ 1975 | ↓ ↑ ⊕ String and List Processing | ⊕ Lazy Evaluation LISPs | ⊕ Italy | |
| PL | ⊕ 1975 | ↓ ↑ ⊕ String and List Processing | ⊕ 2d shape | ⊕ Canada | Picture drawing language |
| REL English | ⊕ 1975 | ↓ ↑ ⊕ String and List Processing | ⊕ United States | ||
| Scheme | ⊕ 1975 | ↓ ↑ ⊕ String and List Processing | ⊕ United States | ||
| UTLISP | ⊕ 1975 | ↓ ↑ ⊕ String and List Processing | ⊕ Lazy Evaluation LISPs | ⊕ United States |