Original: The majority of the plans are the work of the second William Fairbank, his sons William and Josiah, and Josiah’s son, William Fairbank.
Simplified: Most of the plans were made by the second William Fairbank, his sons William and Josiah, and Josiah’s son, William Fairbank.
Simplified: Most of the plans are by the second William Fairbank, his sons William and Josiah, and Josiah’s son, William Fairbank.
Simplified: Most of the plans are by the second William Fairbank, his sons William and Josiah, and Josiah’s son, William Fairbank