I have some old category what I don´t need on the the new project.
So I want to send a 410 Gone to all acceess an files in the following categories

www.my-domain.de/hundevideos/
www.my-domain.de/hundevideo/

How can I do that?

location /hundevideos/ { return 410; }

---
nginx for Windows http://nginx-win.ecsds.eu/

Thanks. So /hundevideos/ is not a real directory on the server. The url is
www.my-domain.de/hundevideos/blabla.html
or
www.my-domain.de/hundevideos/dingdong/onetwo.html

Can I use the command anyway?

Its a location block, so whatever the folder name is, thats what you use.
It should work for any request in that folder and subfolders.

---
nginx for Windows http://nginx-win.ecsds.eu/

thank you :)