German word for great grandfather is der Urgroßvater
Bill Hader Meets His 40th Great-Grandfather
How to Pronounce ''Urgroßvater'' (Great-Grandfather) Correctly in German
Daniel Radcliffe's Lookalike Great-Great Grandfather | Who Do You Think You Are
The Angry German Kid Show - Episode 50: AGK's Great-Grandfather
Angry German Kid's Great-Grandfather as a kid
Who Were Donald Trump's Grandparents? | History
The AGK Show Episode 106 - AGK's Great-Grandfather
S1 Ep2 Thomas' great great German grandfather
The Angry German Kid Show - Episode 126: The Return of AGK's Uncle & Great-Grandfather
Hitler Is Informed Vortex99's Great Grandfather Was In The German AirForce In WW2
Donald Trump's Grandparents | Biography
99-Year-Old Woman Meets Her 100th Great-Grandchild
Coco - "Where's My Great Great Grandfather?" - Español Latino - (Clip)
M16 animation but I am using my great great grandfather's reload technique (probably)
I'm My Own Grandpa