That it was owned by Walpole was discovered only about a decade ago when Sir Oliver Miller , a distinguished art historian , found a 1736 inventory of No. 10 Downing Street in a book at the Pierpont Morgan Library in New York .
New York /location/location/contains Pierpont Morgan Library
IN PRP VBD VBN IN NNP VBD VBN RB IN DT NN RB WRB NNP NNP NNP , DT JJ NN NN , VBD DT CD NN IN NN CD NNP NNP IN DT NN IN DT NNP NNP NNP IN NNP NNP .
New York
LOCATION
Pierpont Morgan Library
ORGANIZATION
/location/location/contains