Exploring language family ""

ACT    1958   Experimental and other Generalised programming   United States   Autocode Coding system 
ACT II    1960   Experimental and other Generalised programming   United States   Autocode Coding system 
ACT III    1961   Multi-purpose Generalised programming   United States   Machine independent language 
ACT III ALGEBRAIC    1963   Numerical Scientific Generalised programming   United States   Algebraic compiler for the LGP-300 
ADES    1955   Experimental and other Generalised programming   United States   Automatic Digital Encoding System  
ADES II    1955   Experimental and other Generalised programming   United States   Automatic Digital Encoding System v II 
APL    1959   Specialised Languages Generalised programming   United States   Automatic Programming Language 
APS    1957   Multi-purpose Generalised programming   United States   Automatic Programming System 
DPL    1968   Experimental and other Generalised programming   United States   Dataless Programming Language 
FLEXIMATIC    1958   Multi-purpose Generalised programming   United States   General library programming system  
GP    1955   Multi-purpose Generalised programming   United States   Generalized Programming Compiler 
GPL    1967   Numerical Scientific Generalised programming   Norway   General Purpose Language 
GPX    1955   Numerical Scientific Generalised programming   United States   General Programming Extended 
PERT    1961   Multi-purpose Generalised programming   United States   McBee Royal general coding system 
SCRAPS    1961   Multi-purpose Generalised programming   United States   Signal Corps autocode 
VERS    1969   Specialised Languages Generalised programming   United States   Set-based algorithmic language 
VERS2    1973   Multi-purpose Generalised programming   United States   Generalised programming language