浅井氏 | Azai Clan | #35217428
Description
The Azai clan was a line of daimyō (feudal military lords) seated at Odani Castle in northeastern Ōmi Province, located within present day Nagahama, Shiga Prefecture. The Azai originated in the early 1500s and claimed descent from the Hokke branch of the Fujiwara, a powerful clan in Japan from the Heian period to the Kamakura period. Initially, the clan were vassals of the Kyōgoku, but gradually emerged as independent in northern Ōmi. However, Azai domains were soon conquered by the Rokkaku and the clan was forced into becoming their vassals. Azai Nagamasa became head of the clan in 1560 and successfully fought against the Rokkaku for independence by 1564. The Azai were long-time allies with the Asakura clan of Echizen Province who had assisted the clan in securing their independence. In 1570, Nagamasa joined the Asakura in their opposition to lord Oda Nobunaga, his brother-in-law and ally, to honour their alliance.
Written by the group; not a statement by this register.
Membership history
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Members | Change |
|---|---|---|
| 14 Aug 2026, 03:53 | 1 | first reading |
Ownership
Owned by Patrodoras (@PatroHeim) as measured.
Members we’ve seen
Patrodoras (@PatroHeim) — Daimyō (rank 255)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Related groups
Groups whose measured members overlap with this one — a sample from our membership graph.
Open data
Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)
Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.