Is there any sections that cover understanding brief biographies spoken German?

I have an upcoming test that is a German listening test. Among other things it includes a brief spoken biography, usually of someone influential from the 20th century. I am looking for resources that have similar ~2 min spoken mini-lectures/biographies. I am still trying to develop the technique of identifying the nouns which are important, and working out things from context, so it would be great to have a few more to practise with.

Danke!