The Batie Family History website included this:
A location generally in the center of the area served was selected near the southwest corner of the 11th Concession Road (now Ilderton Road or County Road 18) and the London-Lobo Townline (see Figure 2-3). The land for the new church was donated by William ROBSON who lived on the N of lot 32, Concession 10, just across the Townline.
Friday, September 20, 2013
Provincial Land Surveyor's Instructions In London, Ontario
10th and 11th Concessions of the Township of London, Lots 31 and 32