It remained a New Haven line until 1969 , when the New Haven was merged into Penn Central Transportation .
The B&P was leased by the Old Colony Railroad in 1888 , and the New York , New Haven and Hartford Railroad leased the Old Colony in 1893 .
B&P remained a New Haven line until 1969 , when the New Haven was merged into Penn Central Transportation .
The B&P was leased by the Old Colony Railroad in 1888 , and the New York , New Haven and Hartford Railroad leased the Old Colony in 1893 .