Petrus de Cruce

Rarity: Common

The most frequent rarity: most Wikipedia articles become Commons.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Figure

Domain

Science and technology

Knowledge cost

1

Influence

2

Resistance

2

In collections

Nobody has pulled it yet.

What Wikipedia says

Petrus de Cruce (also Pierre de la Croix) was active as a cleric, composer and music theorist in the late part of the 13th century. His main contribution was to the notational system.

Excerpt from the Wikipedia article “Petrus de Cruce”, under the CC BY-SA 4.0 license. Read the article on Wikipedia