PLEURO-PNEUMONIA. 
87 
to lay on fat, and all were free from disease except the altered 
structure of the lungs, the natural result of the disease. This 
herd was infected by Mr. A. S. Rieff’s cattle, mentioned above.. 
W. W. Latrobe, Merion, herd of fourteen head. 
W. Wynne, Elm Station, herd of twenty-eight head. This 
gentleman had lost several animals. The infection came from a 
cow purchased at the West Philadelphia stock yards. 
Bucks County .—Aaron Yoder, Dublin. This herd was quar¬ 
antined September 25. The first to sicken was one that he pur¬ 
chased two weeks previously. As she had passed through the 
hands of three different parties, it was impossible to trace her 
back satisfactorily. Three out of the four were affected, but had 
recovered. 
Isaiah Kletzing, Dublin. This herd received its infection 
from Yoder’s cattle before they were quarantined. Three animals 
had recovered. 
Lehigli County. —Charles Krauss, East Greenville. This herd 
was quarantined December 13. The infection came through a 
cow purchased at the Baltimore stock yards. Two animals died 
and eleven were condemned to be killed. Thirty animals remain 
and are thought to be free from disease. 
Cumberland County. —Samuel Hess, Eberly’s Mills. Herd 
quarantined March 20, 1879. Infected by cattle coming from 
Baltimore stock yards. This herd is in York County. 
Delaware County. —R. L. Jones, Upper Darby, herd of forty- 
nine head. Infected by purchase from Philadelphia stock 
yards. 
Thomas Cunningham, Upper Darby, herd of twenty-one 
head. 
J. G. Haenn, Darby, herd of fourteen head. 
J. Liekens, Ridleyville, herd of fifteen head. 
J. F. Taylor, Marple, herd of thirty-six head. One third of 
his animals had died, and the disease was still present. 
Lancaster County. —J. F. Turner, near Oxford, Chester 
County, herd of fifty-two head. Infected by the adjoining herd, 
into which the disease had been introduced by some calves 
brought from the State of New York. 
