Peel and chop apples. Add to a large Dutch oven or 8 quart pot with apple juice.
Add the vanilla seeds and pod to the pot. Bring to a boil, and reduce heat.
Simmer, covered, for 30 to 35 minutes or until very tender.
Take the vanilla bean out, but save it. Run the apples through a food mill, blender, or food processor.
Measure 7 1/2 cups and put it back into the pot. (You may have some leftover.)
Add the vanilla bean back to the pot and add brown sugar, sugar. lemon juice and cinnamon.
Bring to a boil, and reduce heat.
Cook, uncovered for 1 1/2 to 1 3/4 hours, or until the mixture is very thick and the liquid has been cooked out.
Take the vanilla pod out. Transfer into 6 half pint jars. You can can this recipe but adding the butter to hot sterilized canning jars, leaving 1/4 inch headspace. Process in boiling water canner for 5 minutes.