I got this recipe from my grandmother who got it from her grandmother. She had to translate it and then figure out measurements. The original recipe called for "enough flour to make a dough". Thankfully grandma knew what kind of dough.
This is the old German recipe ... belonged to my mom-in-law at the time. I've been baking these for the past 30+ years! It remains a family favorite!! Look for a springerle rolling pin in antique stores.