diff --git a/people/twiesing.md b/people/twiesing.md
index 228ed488a473cdab1400d9dd7320422db945fe59..29af3063ba7181a54a6a71145bc05057722385d6 100644
--- a/people/twiesing.md
+++ b/people/twiesing.md
@@ -22,3 +22,7 @@ Previously, I achieved my _Master Of Science_ at _Jacobs University Bremen_ in _
 I am working MathHub, a hub of mathematical knowledge, and related projects within the group.
 
 In my free time I like to code and make random tweets. 
+
+#### Theses
+* B.Sc: 
+* M.Sc: [Enabling Cross-System Communication Using Virtual Theories and QMT](https://gl.kwarc.info/supervision/MSc-archive/blob/master/2017/twiesing/thesis.pdf)