Quality:

Ingeborg Tetzlaff - art historian (1907-1994). Article “Ingeborg Tetzlaff” in German Wikipedia has 1.5 points for quality (as of July 1, 2025).
Since the creation of article “Ingeborg Tetzlaff”, its content was written by 7 registered users of German Wikipedia and edited by 7 registered Wikipedia users in all languages.
The article is cited 20 times in German Wikipedia and cited 20 times in all languages.
The highest Authors Interest rank from 2001:
- Local (German): #5532 in March 2017
- Global: #137135 in March 2017
The highest popularity rank from 2008:
- Local (German): #907391 in March 2017
- Global: #5146007 in April 2008
There is 1 language version for this article in the WikiRank database (of the considered 55 Wikipedia language editions).
The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).