[ 539 ] 
In this manner, it is highly probable, all animal 
Monftrofities happen; and this was the Cafe of the 
Cow , which many of us faw a Fortnight ago. Her 
twin Sifter happen'd to be confin’d and comprefted 
to her Spine ; nothing remaining free but the Ab- 
domen, the Dugs, one of the anterior Extremities, 
and the Dew-lap ; every other Part was obliterated, 
whilft thefe continued to grow, by the Communi- 
cation of Veflels between them, in the manner 
above explained. 
This, Sir, is the Sum of what I am capable of 
conceiving concerning monftrous Produdions : I 
fhall think myfelf happy in the Concurrence of 
this learned Society with my Opinion; and am, 
with the trueft Refped, 
S I Ry 
Tour moft obedient Servant, 
James Parfons. 
An Explanation of the 'Drawings reprefenting the 
above-deferibed Two Children joined together . 
/ 
Tab. III. Fig . i. 
Reprefents two Female Children pretcrnaturally 
join’d by the abdominal Integuments, from the Um- 
bilicus up to the Cartilago enfiformis , in fuch a 
manner, as to form between them but one Ab- 
domen, 
Bb b b 
Tab. IV. 
