128 BC

Millennium:	1st millennium BC
Centuries:	3rd century BC – 2nd century BC – 1st century BC
Decades:	150s BC  140s BC  130s BC  – 120s BC –  110s BC  100s BC  90s BC
Years:	131 BC 130 BC 129 BC – 128 BC – 127 BC 126 BC 125 BC

128 BC by topic

Politics

State leaders – Sovereign states

Birth and death categories

Births – Deaths

Establishments and disestablishments categories

Establishments – Disestablishments

128 BC in other calendars

Gregorian calendar	128 BC
Ab urbe condita	626
Armenian calendar	N/A
Assyrian calendar	4623
Bahá'í calendar	-1971–-1970
Bengali calendar	-720
Berber calendar	823
English Regnal year	N/A
Buddhist calendar	417
Burmese calendar	-765
Byzantine calendar	5381–5382
Chinese calendar	壬子年 (2509/2569) — to — 癸丑年 (2510/2570)
Coptic calendar	-411–-410
Ethiopian calendar	-135–-134
Hebrew calendar	3633–3634
Hindu calendars
- Vikram Samvat	-71–-70
- Shaka Samvat	N/A
- Kali Yuga	2974–2975
Holocene calendar	9873
Igbo calendar
- Ǹrí Ìgbò	-1127–-1126
Iranian calendar	749 BP – 748 BP
Islamic calendar	772 BH – 771 BH
Japanese calendar
Juche calendar	N/A (before 1912)
Julian calendar
Korean calendar	2206
Minguo calendar	2039 before ROC 民前2039年
Thai solar calendar	416

Year 128 BC was a year of the pre-Julian Roman calendar. At the time it was known as the Year of the Consulship of Octavius and Rufus (or, less frequently, year 626 Ab urbe condita). The denomination 128 BC for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

Events

By place

Roman Republic

• Cn. Octavius and T. Annius Rufus are this year's consuls

Bactria

• The Greco-Bactrian kingdom is overrun by the Tocharians and renamed Tocharistan.

Parthia

• Artabanus II becomes King of Parthia (approximate date)

By topic

Arts and sciences

• Limenius composes the Second Delphic Hymn.

Births

• Liu Ju, a Han Dynasty Chinese prince (d. 91 BC)

Deaths

• Phraates II of Parthia (approximate date)