Ain't period correct or baked in a Dutch oven with coals (although it probably could work), but I finally perfected my recipe to make homemade bread with that storebought texture. Thought some might be interested.
I cut the whole wheat 1 part to 2 parts of unbleached bread flour and
use a bread machine to do the kneading, then bake the bread in the oven.
Wet Ingredients (which has to be put in the breadmachine pan first)
1 1/8 C water. I use a Pyrex measuring cup and simply fill it to the top.
1 T turbinado sugar
2 T crystalized cane juice (you can find this at any health food store)
2 T powdered milk (I use Milkman)
1 T canola oil
Dry Ingredients
1 C whole wheat bread flour
2 C unbleached bread flour
3 T wheat gluten
3 T Honey flavored wheat germ
2 tsp yeast. I've been using breadmachine yeast, but regular yeast should work fine since the baking is going to be done outside of the machine anyway.
Drop one tablespoon each of wheat gluten and wheat germ between each cup of flour.
My machine will knead, rise, knead, rise in about 1 1/2 hours. I take the dough out when there's 15 to 20 minutes left on the timer and do the second rising in the oven.
Spread the dough out on a floured cutting board and only knead it (I punch it down and fold it only a couple of times) into shape for a bread pan, not a loaf pan. Big difference in price. Place the dough in the bread pan and put in the oven with the light on. The light provides enough heat to help the dough to rise. Allow to rise 30 to 40 minutes or till the top of the dough is a half pan high. Anymore than that and there'll be to many "bubbles". Set your oven temp to 350 and bake for 25 minutes. The dough will rise just a little bit more while the oven is heating up. It's okay.
Reason why I went this route is that most commercial breads contain high fructose corn syrup and lots of additives and salt. The only "processed" ingredients in this bread is the powdered milk and wheat germ. Turbinado sugar and cane juice are about as natural as it's gonna get for what they are. Btw, the sugar can be reduced to as low as 1 tablespoon. We just happen to like our bread just on the sweet side.

It's the wheat gluten that "softens" the bread. I found most breadmachine recipes makes for a fairly "crumbly" bread. I wanted something more....elastic, where a bread slice will tear instead of break. Also, I wanted more control over the rising, oven temp and baking time. Because of the content of the gluten, make sure no family members are allergic. Seems there's a growing tendency towards gluten allergies.
Hope y'all like this one. My family loves this bread.
Moderators note, this is a bread that would have been made in the 19th Century, would be easy to do by hand and bake in a dutch oven.