Johan Wessman's parents Bengt Persson and Marit Olofsdotter are mentioned in the history of the Wessman family. (Part 1 - Part 2 - Part 3 - Part 4 - Part 5)
I did not do research on the Hall family in Sweden, so I do not have any information on Anders Rasmusson Hall and Edla Maria Brun besides what is found in the genealogy.
Gammon Hayward and Sarah Ann Cripps Hayward
Here is a post describing the sources on the Hayward family.
Here is a post on the Perpetual Emigrating Fund inspired by the Hayward and Pugsley families.
Here is a post about the Mormon Migration site inspired by the Hayward family's immigration.
Philip Pugsley and Martha Roach Pugsley
Edward Tullidge published a biography of Philip Pugsley in his magazine. (Part 1 - Part 2 - Part 3 - Part 4 - Part 5 - Part 6)
Here is a biography of Martha Pugsley.
Here is a biography of Philip's second wife, Clarissa Ames Pugsley.
Philip Pugsley died in 1903. Here are newspaper clippings about his obituary and funeral. Here are notes about the participants in his funeral. Philip's will was fought over in court. Here is the case in the Utah Supreme Court. (Part 1 - Part 2 - Part 3 - Part 4) Here are notes on the executors to his will.
I haven't posted anything separate on the fifth generation in any of these families. I do have some materials, but could use more if anyone has any sources.