State · 963 – 1354
County of Luxembourg
A state of 963 – 1354 — 391 years in Europe. It followed Lower Lotharingia. It was followed by Duchy of Luxembourg. The atlas records 13 things within it — people 13. Its line of rulers holds 15 people.
For the full story, the article on Wikipedia (CC BY-SA 4.0); this page holds what the record says of the state.
- Stood
- 391 years
- 963 – 1354
- Rulers
- 15
- the Count of Luxembourg
- Within it
- 13
- recorded rows
- Symbol
- 1
- on record, with years
Where it sits in time
Five thousand years, 3000 BCE to 2026; the state in gold, what it replaced or followed and what replaced or followed it in grey.
Before and after
The states the record files it as replacing or following, and those that replaced or followed it - Wikidata's own statements, each read from this state's side.
Before it
- Lower Lotharingia · follows · 959 – 1190
After it
- Duchy of Luxembourg · followed by · 1353 – 1795
Rulers
The line of Count of Luxembourg.
| Ruler | Reign | Length | How it ended · source | To the ruler before |
|---|---|---|---|---|
| Siegfried, Count of the Ardennes | 963 – 998 | 35 years | died in office, manner not recordedread off the dates alone | |
| Henry V of Bavaria | 998 – 1026 | 28 years | died in office, manner not recordedread off the dates alone | child |
| Henry VII of Bavaria | 1026 – 1047 | 21 years | died in office, manner not recordedread off the dates alone | nephew or niece |
| Giselbert of Luxembourg | 1047 – 1057 | 10 years | left office aliveread off the dates alone | sibling |
| Conrad I of Luxembourg | 1057 – 1086 | 29 years | died in office, manner not recordedread off the dates alone | child |
| Henry III of Luxembourg | 1086 – 1096 | 10 years | died in office, manner not recordedread off the dates alone | child |
| William, Count of Luxembourg | 1096 – 1128 | 32 years | left office aliveread off the dates alone | sibling |
| Conrad II of Luxembourg | 1128 – 1136 | 8 years | the term ends after the recorded deathread off the dates alone | child |
| Henry the Blind | 1136 – 1196 | 60 years | died in office, manner not recordedread off the dates alone | |
| Ermesinde, Countess of Luxembourg | 1197 – 1247 | 50 years | died in office, manner not recordedread off the dates alone | child |
| Henry V of Luxembourg | 1247 – 1281 | 34 years | died in office, manner not recordedread off the dates alone | child |
| Henry VI of Luxembourg | 1281 – 1288 | 7 years | died in office, manner not recordedread off the dates alone | child |
| Henry VII, Holy Roman Emperor | 1288 – 1313 | 25 years | died in office of natural causesWikidata's manner of death | child |
| John of Bohemia | 1313 – 1346 | 33 years | died in battleWikidata's manner of death | child |
| Charles IV | 1346 – 1353 | 7 years | ended by a named eventWikidata's end cause on the term | child |
15 rulers, 15 with terms dated as terms, covering 963 – 1353. Median reign 28 years. 1 of 14 handovers irregular - a killing, a deposition, a rival claimant, a rising or a coup beside it. A blank in the last column means no kin on record, which is coverage, never “unrelated”.
Flag or arms
Each symbol with the years its own statement gives; the timeline flies the one of the year on screen.

coat of arms, undatedArmoiries Comtes de Luxembourg superseding · CC BY-SA 4.0
What happened within it, by century
Every row the atlas hosts under this state, by the century it began in: wars and battles in red, risings, regime changes and massacres beside them, everything else in grey. A tall bar is a century the record is full for, which is partly a fact about Wikipedia.
900 – 9992 rows
- Henry V of Bavaria · ruler · 960 – 1026
- Siegfried, Count of the Ardennes · ruler · 919 – 998
1000 – 10995 rows
- Henry VII of Bavaria · ruler · 1005 – 1047
- Giselbert of Luxembourg · ruler · 1007 – 1059
- Conrad I of Luxembourg · ruler · 1040 – 1086
- William, Count of Luxembourg · ruler · 1078 – 1131
- Henry III of Luxembourg · ruler · 1073 – 1096
1100 – 11993 rows
- Henry the Blind · ruler · 1113 – 1196
- Ermesinde, Countess of Luxembourg · ruler · 1186 – 1247
- Conrad II of Luxembourg · ruler · 1110 – 1136
1200 – 12993 rows
- Henry VII, Holy Roman Emperor · ruler · 1275 – 1313
- Henry V of Luxembourg · ruler · 1217 – 1281
- Henry VI of Luxembourg · ruler · 1250 – 1288
Among all states
Each measure against the states that carry it, never against all of them: a bar is the share of those states below this one.
- How long it stood391 years
stood longer than 80% of 3,187 states with a recorded end or still standing.
- Wars recorded per centurynone
had more wars on record per century than 44% of 3,187 states, counting the wars the atlas hosts under each.
- How long a reign lasted, at the median28 years
had longer reigns, at the median, than 80% of 967 states whose dated line can carry a median.
- Rulers on record15
has more rulers on record than 88% of 1,968 states with a line of rulers.
What led to it, and what came of it
The investigation's own picture: 1 cause the record names and 1 result, the strongest six of each at their own years, joined to the state by the kind of claim - a recorded statement solid, the article's sentence dashed, a theory dash-dot.
Open the investigation: every row with its evidence, the conditions at the time, the theories condition by condition, and the succession analysed.
Open in the atlas
- On the timeline, 924 – 1393, with everything that stood beside it.
- On the map in 1159, live: scrub the year and watch its borders move.
- Investigate it: what led to it, what came of it, and its succession analysed.
Wikidata Q5177890 (CC0) · symbols from Wikimedia Commons, each credited above · data built 2026-10-06 · Pastlas v2.9.1, by Oleh Voronko. The published atlas and its data are for non-commercial use.