He then employed her as a Greenland whaler under Captain M. Pile , changing in 1786 to J. Cockburn .
In 1785 America was sold and her new owner , Butterworth , renamed her Butterworth .
owner then employed Butterworth as a Greenland whaler under Captain M. Pile , changing in 1786 to J. Cockburn .
In 1785 America was sold and her new owner , Butterworth , renamed her Butterworth .