1890
Formed by order
of Pennsylvania
Synod at its June 1890 meeting
New presbytery
consisted of 2 congregations from Allegheny
Presbytery, 5 congregations from Pennsylvania Presbytery,
and 1 congregation from Union Presbytery
1890
1st meeting of
Pittsburgh Presbytery, July 8, 1890
1906
Went into partial
merger with PCUSA