1993–2003: :Parts of
Erie 1983–1993: :All of
Genesee :Parts of
Livingston,
Monroe,
Ontario 1973–1983: :All of
Clinton,
Franklin,
Jefferson,
Lewis,
St. Lawrence :Parts of
Essex,
Oswego 1971–1973: :All of
Rensselaer,
Saratoga,
Warren,
Washington :Parts of
Albany,
Essex 1969–1971: :All of
Essex,
Fulton,
Hamilton,
Rensselaer,
Saratoga,
Warren,
Washington 1963–1969: :All of
Clinton,
Essex,
Fulton,
Hamilton,
Saratoga,
Warren,
Washington :Parts of
Rensselaer 1953–1963: :All of
Albany :Parts of
Rensselaer 1945–1953: :All of
Columbia,
Dutchess,
Greene,
Schoharie,
Ulster 1913–1945: :All of
Fulton,
Hamilton,
Montgomery,
Schenectady 1903–1913: :All of
Broome,
Chenango,
Cortland,
Tioga,
Tompkins 1893–1903: :All of
Genesee,
Livingston,
Niagara,
Orleans,
Wyoming == List of members representing the district ==