Other timesharing systems were generally one-of-a-kind systems, or limited to a single application (such as teaching Dartmouth BASIC).
However on May 1, 1964 at 4 a.m. ET, John Kemeny and John McGeachie ran the first BASIC programs to be executed successfully from terminals by the DTSS system.
HP BASIC has many FORTRAN-like extensions, as well as supporting the original Dartmouth BASIC matrix operators.
Dartmouth College | Dartmouth | BASIC | Visual Basic | Dartmouth, Nova Scotia | Basic Instinct | Dartmouth, Devon | The Basic School | University of Massachusetts Dartmouth | Visual Basic for Applications | BBC BASIC | basic training | Visual Basic .NET | STOS BASIC | Herb (from Basic Equipment) | GW-BASIC | G-BASIC | Family BASIC | Dartmouth Steam Railway | Dartmouth Ferry | Basic Training | Basic Color Terms: Their Universality and Evolution | Basic | Applesoft BASIC | William Legge, 2nd Earl of Dartmouth | United States Army Basic Training | The Dartmouth Review | Seven Basic Tools of Quality | Ivana Bašić | Institute in Basic Life Principles |