Who were the other saints mentioned to illustrate how a holy person sanctifies a place, and where were their centers of influence?

Chapter 4 draws a parallel between Sai Nath's presence in Shirdi and other great saints who were established in different locations. The text specifically identifies Damaji, who was in Mangalwedha; Samarth Ramdas, who was in Sajjangad; and Narasimha Saraswati, who was in Wadi. By placing Sai Nath in this lineage, the chapter illustrates that just as these revered saints made their respective locations into spiritual centers, Sai Nath’s presence consecrated Shirdi, making it a significant holy site for the faithful.