xiv ILLUSTRATIONS 



106. Five Years: The Mouth is Entirely Made. (Exterior of the Horse) 162 



107. Six Years: Viewed in Front, the Jaws Present Almost the Same Char- 



acters as at Five Years. (Exterior of the Horse) ' 163 



108. Seven Years: Viewed in Front, the Teeth Appear Whiter. (Exterior 



of the Horse) 164 



109. Eight Years: The Direction of the Incisors Notably Changed. (Ex- 



terior of the Horse) 165 



110. Nine Years: Nothing Special is to be Seen upon the Jaws in Front 



or in Profile. (Exterior of the Horse) 166 



111. Ten Years: When Viewed from Front, the Jaws Become Prominent. 



(Exterior of the Horse) '. 167 



112. Eleven Years: In Order to See the Teeth in Front, it is Necessary 



to Raise the Horse's Head. (Exterior of the Horse) 168 



113. Twelve Years: The Incidence of the Jaws is More Oblique Than 



at the Preceding Age. (Exterior of the Horse) 169 



114. Fifteen Years: Viewed in Front, the Inferior Teeth Appear Shorter 



than the Superior. (Exterior of the Horse) 170 



115. Twenty-one Years: The Teeth have Become so Horizontal that, 



when Viewed in Front, it is Difficult to See their Anterior Face, 

 Unless the Head of the Horse be Raised. (Exterior of the Horse) 171 



116. Thirty Years: The Characters of this Period are of Extreme Old 



Age. (Exterior of the Horse) 172 



117. This Horse has a Record of Twenty-three Years in the Delivery 



Service of a Large City Department Store. (Blue Roan Horse, 

 Owned by Gimbel Brothers, Philadelphia. Courtesy of the 

 Owners) I73 



118. This Horse has Served Eighteen Years in the City as an Ambulance 



Horse I74 



119. This Horse has been Rendered Unserviceable by the Same Work 



in One Year , J74 



120. A Pedigree Registry Certificate. (Courtesy of Gumoy C. Gue, Sec- 



retary, American Hackney Horse Society) 186 



120a. Reverse Side of Registry Certificate 187 



121. A Breeding Stud. (Irvington Stud Farm, Owned by W. D. Henry, 



Sewickley, Pa. Coxu-tesy of the Owner) I93 



122a and 122b. A Successful Sire of the Right Type. (Carnot, Courtesy 



of W. S. Corsa, Whitehall, 111.) I95 



123. A Producer — Sweet, Refined, and Feminine. (Thoroughbred 



Brood Mare, luka. Courtesy of Jas. A. McCloskey) 199 



124. A Brood Mare of Proven Worth. (A Clydesdale, Pride of Drum- 



landrig, Owned by Conyngham Brothers, Wilkes-Barre, Pa. 

 Courtesy of the Owners) 200 



125. The Line of Draft. (A Manual of Coaching) 224 



126. The Angle Formed by the Traces with the Hames Should be as 



Near a Right Angle as Possible. (A Manual of Coaching) 226 



