N 43° A.BCD W 081° E.FG
A=second digit of the year of dedication
B=Verse minus Chapter
C=third digit of year of dedication
D=Chapter plus Verse
E=first two digits of the three digit number which is the result of subtracting the last year of operation from the first year of operation
F=month of dedication plus the chapter
G=date of the month of dedication times the number of windows on the southeast side