Which preposition to use with borzois

as Occurrences 1%

Borzois as a rule make excellent mothers, but to rear them well they should not be allowed to suckle more than fiveor, if a strong, big bitch, sixpups.

by Occurrences 1%

It does much good work for the breed, guaranteeing classes at shows, where otherwise few or none would be given, encouraging the breeding of high-class Borzois by offering its valuable challenge cups and other special prizes, and generally looking after the interests of the breed.

Which preposition to use with  borzois