User:Per Appelgren~enwiki
Appearance
I am s Swedish Wikipedian since 2005. In the early years, I contributed quite heavily, but with the passage of time, I've gone more and more a read-only Wikipedian. My interests span mathematics, politics, genealogy, history and classical music. I take pride in having created the Olof Palme assassination article.
This is my sandbox.
KTH | This user is or was a student at Royal Institute of Technology. |
This user comes from Stockholm. |