21. About my great - grandfather 22. Teacher : you were hawking your great - grandfather �� s crap in my classroom 23. Until my great - grandfather threw a sack over her head and carried her off 24. A family watch , monsieur , which has come down from my great - grandfather 25. Often they ' ll begin interviews by noting , " brigham young was my great - great - grandfather 26. Lucinda whipple ' s ancestors had stormed , particularly her great - grandfather abner hale 27. My great - great - grandfather was tricked in singapore and was put on a dutch steamship to bangka 28. Mr . bennett : they were a tough bunch . . . look , here ' s my great - great - grandfather patrick 29. In fact , one of her great - grandfathers actually helped to build the first railroad across the united states in the 1860s 30. Oliver : ( rather hurt ) no , i ' m not barrett hall * . my great - grandfather just happened to give the hall to harvard