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1721: Events & Art

1721 (MDCCXXI) was a common year starting on Wednesday of the Gregorian calendar and a common year starting on Sunday of the Julian calendar, the 1721st year of the Common Era (CE) and Anno Domini (AD) designations, the 721st year of the 2nd millennium, the 21st year of the 18th century, and the 2nd year of the 1720s decade. As of the start of 1721, the…

Language: English [EN]
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1721 topic overview

The analysis highlights Events and Art as prominent areas in the source structure around 1721.

Related topics
259
Source areas
4
Connected nodes
263
Extracted relationships
123
Concept neighborhoods
104
Bridge connections
263

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.

Deaths · 106 topics
Births · 80 topics
Events · 63 topics
Overview · 10 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.

- Kali Yuga
4821–4822
- Shaka Samvat
1642–1643
- Vikram Samvat
1777–1778
Ab urbe condita
2474
Armenian calendar
1170 ԹՎ ՌՃՀ
Assyrian calendar
6471

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

Events

Births

Deaths

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 1721 connects Entity context

The extracted context around 1721 shows recurring relationship patterns in the source. For example, 1721 → Abraham Alewijn, Abraham Hill, Alexander Selkirk, American, Anthony Morris, Anton Florian, April, Argenson, August, Auvergne, Baronet, Bernese, Bouillon, British, Brokoff, Buckingham, Buttlar, Charles Vane, Christian William, Colston Another extracted example is 1721 → Media, Wikimedia Commons, Wiktionary-logo-en-v2. Use these groups to spot repeated connection types before inspecting the individual relationships.

1721

Top relations

related to Deaths · 89
1721 → Abraham Alewijn, Abraham Hill, Alexander Selkirk, American, Anthony Morris, Anton Florian, April, Argenson, August, Auvergne, Baronet, Bernese, Bouillon, British, Brokoff, Buckingham, Buttlar, Charles Vane, Christian William, Colston
related to External links · 3
1721 → Media, Wikimedia Commons, Wiktionary-logo-en-v2
- Kali Yuga · 1
1721 → 4821–4822
- Shaka Samvat · 1
1721 → 1642–1643
- Vikram Samvat · 1
1721 → 1777–1778
Ab urbe condita · 1
1721 → 2474
Armenian calendar · 1
1721 → 1170 ԹՎ ՌՃՀ
Assyrian calendar · 1
1721 → 6471
Balinese saka calendar · 1
1721 → 1642–1643
Bengali calendar · 1
1721 → 1127–1128

Important terminology

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

Important terminology

french september april english de march july october december february statesman january politician gregorian calendar british august 19 geo june

1721 relationships Subject–Predicate–Object triples

TTTA extracted 123 structured relationships around 1721. Examples in this analysis include 1721 → - Kali Yuga → 4821–4822 and 1721 → - Shaka Samvat → 1642–1643. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
1721- Kali Yuga4821–48221.00infobox
1721- Shaka Samvat1642–16431.00infobox
1721- Vikram Samvat1777–17781.00infobox
1721Ab urbe condita24741.00infobox
1721Armenian calendar1170 ԹՎ ՌՃՀ1.00infobox
1721Assyrian calendar64711.00infobox
1721Balinese saka calendar1642–16431.00infobox
1721Bengali calendar1127–11281.00infobox
1721Berber calendar26711.00infobox
1721British Regnal year7 Geo. 1 – 8 Geo. 11.00infobox
1721Buddhist calendar22651.00infobox
1721Burmese calendar10831.00infobox
1721Byzantine calendar7229–72301.00infobox
1721Chinese calendar庚子年 (Metal Rat) 4418 or 4211 — to — 辛丑年 (Metal Ox) 4419 or 42121.00infobox
1721Coptic calendar1437–14381.00infobox
1721Discordian calendar28871.00infobox
1721Ethiopian calendar1713–17141.00infobox
1721Gregorian calendar1721 MDCCXXI1.00infobox
1721Hebrew calendar5481–54821.00infobox
1721Holocene calendar117211.00infobox
1721Igbo calendar721–7221.00infobox
1721Iranian calendar1099–11001.00infobox
1721Islamic calendar1133–11341.00infobox
1721Japanese calendarKyōhō 6 (享保６年)1.00infobox
1721Javanese calendar1645–16461.00infobox
1721Julian calendarGregorian minus 11 days1.00infobox
1721Korean calendar40541.00infobox
1721Minguo calendar191 before ROC 民前191年1.00infobox
1721Nanakshahi calendar2531.00infobox
1721Thai solar calendar2263–22641.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around 1721 bring nearby vocabulary together. In this analysis, examples include Gregorian, Julian and January. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • antónio luís de sousa, 2nd marquis of minas
    • French
    • December
    • Julian
    • Calendar
    • Gregorian
    • July
    • Statesman
    • August
    • British
    • Politician
    • De
    • Johann
  • april 4
    • John
    • British
    • Calendar
    • Geo
    • Gregorian
    • German
    • Great
    • June
    • January
    • December
    • July
    • March
  • april 21
    • John
    • British
    • Calendar
    • Geo
    • Gregorian
    • German
    • Great
    • June
    • January
    • December
    • July
    • March
  • april 26
    • John
    • British
    • Calendar
    • Geo
    • Gregorian
    • German
    • Great
    • June
    • January
    • December
    • July
    • March
  • april 11
    • John
    • British
    • Calendar
    • Geo
    • Gregorian
    • German
    • Great
    • June
    • January
    • December
    • July
    • March
  • april 14
    • John
    • British
    • Calendar
    • Geo
    • Gregorian
    • German
    • Great
    • June
    • January
    • December
    • July
    • March
  • april 15
    • John
    • British
    • Calendar
    • Geo
    • Gregorian
    • German
    • Great
    • June
    • January
    • December
    • July
    • March
  • april 19
    • John
    • British
    • Calendar
    • Geo
    • Gregorian
    • German
    • Great
    • June
    • January
    • December
    • July
    • March

Connections between topic areas Semantic bridges

For 1721, one of the stronger structural bridges in this analysis connects 1721 with Deaths. 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
1721 — Deaths · splits 157 ⟂ 107
1721 — Births · splits 183 ⟂ 81
1721 — Events · splits 200 ⟂ 64
1721 — Overview · splits 253 ⟂ 11

Map overview Semantic statistics

1721

Nodes264
Edges263
Triples123
Avg. degree1.99
Density0.007576
Components1

Source & methodology

TTTA analyzes the structure around 1721 to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Events & Art, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — 1721 · EN edition · Analysis: TopicsToTalkAbout

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