Family tree of the Arsacids.

The solid lines show parent-to-child lineage and dashed lines indicate a questionable blood relationship or adopted siblings. Official monarchs have their names in bold to distinguish them from pretenders or rival claimants.

Arsaces I (247-211 B.C.)

Tiridates Ι

Arsaces II (211-191 B.C.)

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Phriapatius (191-176 B.C.)

Phraates I (176-165 B.C.)

Mithridates I (165-132 B.C.)

Artabanus Ι (127-124 B.C.)

Sanatruces (75-69 B.C.)

Phraates II (132-127 B.C.

Mithridates II (124-91 B.C.)

Phraates III (69-57 B.C.)

Gotarzes I (91-80 B.C.)

Mithridates III (87-80 B.C.)

Orodes II (57-38 B.C.)

Orodes I (80-75 B.C.)

Phraates IV (38-2 B.C.)

Pacorus I (39 B.C.)

Tiridates II (29-26 B.C.)

Mithridates (10 B.C.)

Phraates V (2 B.C.-A.D. 4)

Vonones I (8-12)

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Phraates (35)

Orodes III (6)

Artabanus II (10-38)

Cinnamus (37)

Vonones II (51)

Tiridates III (35-36)

Mehardates (49)

Vardanes I (40-47)

(adopted) Gotarzes II (40-51)

Vologases I (51-78)

Sanabares (50-65)

Vardanes II (54-58)

Vologases II (77-80)

Pacorus II (78-105)

Artabanus III (79/80-81)

Vologases III (105-147)

Parthamasiris

Axidares

Mithridates V (129-140)

Osroes I (109-129)

Tiridates IV (224-228)

Vologases IV (147-191)

Sinatruces II (116)

Parthamaspates (116)

Osroes II (190)

Vologases V (192-208)

Rev I of Iberia

Vologases VI (208-228)

Artabanus IV (216-224)

Khosrov I of Armenia

Arsacids of Iberia

Ardashir I Founder of the Sasanian Empire

Murrod

(unnamed)

Arsacids of Armenia