Dogskin, driving gloves of, [301].
Doors of stables, [215], [220].
Dorothy, General Castleman's, [48].
Double bridle, lessons with, [57-58], [114-117].
"Down the Road," 416, [417].
Drags, rules for judging, [382-391].
Drainage of stables, [39], [211], [215], [217], [220].
Dress, coachman's, [300-302].
In tandem-driving, [419-420].
Dressing of horses, [42-44].