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Eiroku: Events, Events of the Eiroku era & Change of era

Eiroku (永禄) was a Japanese era name (年号, nengō; "year name") after Kōji and before Genki. This period spanned the years from February 1558 through April 1570. The reigning emperor was Ōgimachi-tennō (正親町天皇).

Language: English [EN]
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Eiroku topic overview

The analysis highlights Events, Events of the Eiroku era and Change of era as prominent areas in the source structure around Eiroku.

Related topics
19
Source areas
3
Connected nodes
22
Extracted relationships
45
Concept neighborhoods
18
Bridge connections
22

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Events of the Eiroku era · 14 topics
Overview · 4 topics
Change of era · 1 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

645–650
Taika
650–654
Hakuchi
686–686
Shuchō
701–704
Taihō
704–708
Keiun
708–715
Wadō

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Change of era

Events of the Eiroku era

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Eiroku connects Entity context

The extracted context around Eiroku shows recurring relationship patterns in the source. For example, Eiroku → Ashikaga Yoshihide, Battle, Gifu Castle, Imagawa Yoshimoto, Imagawa's, Inabayama Castle, June, Mikawa, Mino, Mino Province, Mōri Motonari, Nobunaga, Oda Nobunaga, Okazaki Castle, Okazaki-jō, Okehazama, Okehazama-no-tatakai, Owari, Saito, Saitō Another extracted example is Eiroku → Emperor, Kōji, The. Use these groups to spot repeated connection types before inspecting the individual relationships.

Eiroku

Top relations

related to Events of the Eiroku era · 24
Eiroku → Ashikaga Yoshihide, Battle, Gifu Castle, Imagawa Yoshimoto, Imagawa's, Inabayama Castle, June, Mikawa, Mino, Mino Province, Mōri Motonari, Nobunaga, Oda Nobunaga, Okazaki Castle, Okazaki-jō, Okehazama, Okehazama-no-tatakai, Owari, Saito, Saitō
related to Change of era · 3
Eiroku → Emperor, Kōji, The
645–650 · 1
Eiroku → Taika
650–654 · 1
Eiroku → Hakuchi
686–686 · 1
Eiroku → Shuchō
701–704 · 1
Eiroku → Taihō
704–708 · 1
Eiroku → Keiun
708–715 · 1
Eiroku → Wadō
715–717 · 1
Eiroku → Reiki
717–724 · 1
Eiroku → Yōrō

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

month era nobunaga gifu japanese emperor kōji province castle prefecture name 1558 owari mino genki ōgimachi day 2nd 1560 made

Eiroku relationships Subject–Predicate–Object triples

TTTA extracted 45 structured relationships around Eiroku. Examples in this analysis include Eiroku → 645–650 → Taika and Eiroku → 650–654 → Hakuchi. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Eiroku645–650Taika1.00infobox
Eiroku650–654Hakuchi1.00infobox
Eiroku686–686Shuchō1.00infobox
Eiroku701–704Taihō1.00infobox
Eiroku704–708Keiun1.00infobox
Eiroku708–715Wadō1.00infobox
Eiroku715–717Reiki1.00infobox
Eiroku717–724Yōrō1.00infobox
Eiroku724–729Jinki1.00infobox
Eiroku729–749Tenpyō1.00infobox
Eiroku749Tenpyō-kanpō1.00infobox
Eiroku749–757Tenpyō-shōhō1.00infobox
Eiroku757–765Tenpyō-hōji1.00infobox
Eiroku765–767Tenpyō-jingo1.00infobox
Eiroku767–770Jingo-keiun1.00infobox
Eiroku770–781Hōki1.00infobox
Eiroku781–782Ten'ō1.00infobox
Eiroku782–806Enryaku1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around Eiroku bring nearby vocabulary together. In this analysis, examples include Month, Nobunaga and Clan. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Eiroku
    • Month
    • Nobunaga
    • Clan
    • Defeated
    • Mino
    • Name
    • Shōgun
    • Yoshihide
    • Ōgimachi
    • Castle
    • Emperor
    • Era
  • eiroku
    • Month
    • Nobunaga
    • Clan
    • Defeated
    • Mino
    • Name
    • Shōgun
    • Yoshihide
    • Ōgimachi
    • Castle
    • Emperor
    • Era
  • events of the eiroku era
    • Kōji
    • Name
    • Month
    • Genki
    • Nengō
    • Year
    • 年号
    • 永禄
    • Nobunaga
    • 2nd
    • Clan
    • Day
  • japanese era name
    • Kōji
    • Name
    • Genki
    • Nengō
    • Year
    • 年号
    • 永禄
    • Ōgimachi
    • 2nd
    • Day
    • Emperor
    • Overview
  • gifu castle
    • Prefecture
    • Clan
    • Defeated
    • Mino
    • Nobunaga
    • Province
    • Made
    • Month
    • Owari
    • Eiroku
    • Overview
    • Press
  • change of era
    • Kōji
    • Name
    • Genki
    • Nengō
    • Year
    • 年号
    • 永禄
    • 2nd
    • Day
    • Ōgimachi
    • Emperor
    • Japanese
  • okazaki castle
    • Clan
    • Defeated
    • Mino
    • Nobunaga
    • Province
    • Made
    • Owari
    • Eiroku
    • Gifu
    • Month
  • kōji
    • Genki
    • Nengō
    • Year
    • 年号
    • 永禄
    • 2nd
    • Day
    • Name
    • Month

Connections between topic areas Semantic bridges

For Eiroku, one of the stronger structural bridges in this analysis connects Eiroku with Events of the Eiroku era. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
EirokuEvents of the Eiroku era · splits 8 ⟂ 15
EirokuOverview · splits 18 ⟂ 5

Map overview Semantic statistics

Eiroku

Nodes23
Edges22
Triples45
Avg. degree1.91
Density0.086957
Components1

Source & methodology

TTTA analyzes the structure around Eiroku to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Events, Events of the Eiroku era & Change of era, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Eiroku · EN edition · Analysis: TopicsToTalkAbout

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