Latin and Family Mottos

Family Motto-Matuschka

Posted By: Sage
Date: Wednesday, 21 December 2005, at 4:21 a.m.

Hi I am looking for the Family Motto of
von Matuschka
and the Ruling house of Prussia

I would also like to get a translation into latin for the following phrase:

The German is like a willow.
No matter which way you bend him,
he will always take root again

Thank you so much for your help!