| ↔ Order by name | ↔ Order by year | ↔ Order by year reverse | ↔ Order by Type | ↔ Order by Sammet category |
| Pacific | ⊕ 1993 | Finland | |||
| Kevo | ⊕ 1992 | ↓ ↑ ⊕ Specialised Languages | ⊕ Prototyping | Finland | Stack and prototype-based object-oriented language |
| XE | ⊕ 1988 | Finland | Expert Systems CLU | ||
| Mode | ⊕ 1987 | ↓ ↑ ⊕ Experimental and other | ⊕ OO C family | Finland | OO language with lh anonymising |
| SNET | ⊕ 1986 | Finland | |||
| XC | ⊕ 1986 | Finland | |||
| LUKKO | ⊕ 1983 | Finland | Finnish abstraction microprogramming language |