I started writing in the English Wikipedia in June 2012. Before, I contributed to the German and Swedish Wikipedias, where I am still active. My main areas are Geography, Cultural History and Technology.
When reading Wikipedia, I select the German, Swedish or English version, depending on where I expect to find a text that
- is easy-to-read with a level of details matching my needs
- has got good, and preferably downloadable, sources.
When writing in the English Wikipedia, I write on
- subjects where I assume that most interested persons understand English
- areas where the English text lacks relevant information available in other wikis.