112 MASS. EXPERIMENT STATION BULLETIN 186. 



Table VI. — History of Cows. 

 Experiment I. 



Experiment II. 



Experiment III. 



CecUe II, . 

 Betty II, . 

 Samantha II, 

 Colantha, 

 Red IV, . 

 Ida II, . 

 White, 

 Samantha III, 



Grade Jersey, 

 Grade Ayrshire, 

 Grade Holstein, 

 Grade Holstein, 

 Grade Jersey, 

 Pure Jersey, . 

 Grade Holstein, 

 Grade Holstein, 



Oct. 14, 1916 

 Oct. 25, 1916 

 Aug. 14, 1916 

 June 19, 1916 

 Sept. 26, 1916 

 Dec. 27, 1916 

 Aug. 27, 1916 

 Aug. 6, 1916 



