Which preposition to use with slatter

by Occurrences 1%

While observing this old, gray-headed villain,this dealer in the bodies and souls of men,the chaplain of the Senate entered the car,a Methodist brother,and took his brother Slatter by the hand, chatted with him for some time, and seemed to view the heart-rending scene before him with as little concern as we should look upon cattle.

to Occurrences 1%

Probably a certificate from Slatter to the effect that they are Christians will answer every purpose.

Which preposition to use with  slatter