All datasets

Holy Roman Emperors

Holy Roman emperors, their houses, and reign dates.

Download options

The records

10 of 45 records · Select a column heading to sort.

ID Emperor name Reign start Reign end House
1 Charlemagne 800 814 Carolingian
2 Louis I 813 840 Carolingian
3 Lothair I 823 855 Carolingian
4 Louis II 855 875 Carolingian
5 Charles II (the Bald) 875 877 Carolingian
6 Charles III (the Fat) 881 888 Carolingian
7 Guy of Spoleto 891 894 Widonid
8 Lambert of Spoleto 892 898 Widonid
9 Arnulf of Carinthia 896 899 Carolingian
10 Louis III the Blind 901 905 Bosonid

Scope and sources

Last checked against sources: October 15, 2026.

Last changed: July 19, 2026. This is when we last changed the data or its description. It doesn’t mean the data runs up to that date.

A complete download includes all 45 records currently held in this dataset. Check the description and sources to decide whether its scope fits your project.

Use this dataset through the API
GET https://mysafeinfo.com/api/data/holyromanemperors

Choose a format, sort, or request fewer rows. A pass key gives access to the complete dataset. See the examples and parameters.

Without a pass, sorting and randomization apply only to the fixed 10-row sample.

More in History

Presidents of the Continental Congress U.S. Governors U.S. State Quarters Canadian Prime Ministers G20 Members Apollo Moonwalkers

Download a category with your pass