There seems to have been a rule that no one could be given a name not already borne by some other family member. As a result we see the same small collection of names over and over in endless recombinations.
Alden was an exception -- his namesake must have made quite an impression on brother John. However, I have not found any information on him.
Once the family admitted a new name, they wouldn't let it go. Several members of later generations carry the name Alden, but I am not aware of any Bradfords or Ripleys.
After the War, Alden earned a law degree from the University of Virginia, and practiced law in Galveston, Texas. He died in San Antonio, Texas.
He was a prosperous landowner and planter in the Fredericksburg area, the son of Dr. James McClure Scott [1] (b. ca. 1770 in Pennsylvania) and Anne Overton Lewis (b. 1772 in Virginia).
Alden's mother: Sarah Travers Lewis [1] [2] [3]
She was the daughter of Dr. Richmond Lewis and Elizabeth Travers Daniel -- Virginians all. Since her father was the brother of Anne Overton Lewis, Sarah Travers Lewis was a cousin to her husband. First-cousin marriages may raise eyebrows today, but they were common among families of the time.
Nelson Heath Meriwether, The Meriwethers and their Connections, The Artcraft Press, Columbia, Missouri, 1964Much of this information is available online from Michael Sheppard, Descendants of Lawrence Ball Genealogical Database. However, Sheppard's information differs from my own in various ways, and I haven't yet tried to reconcile all the discrepancies.
The Scott memoirs mention several of his siblings, whom I have listed on a separate page.