E354, described as a pennant, is assigned to 1841 and E355 to 1845. Levi Starbuck also used the family house flag. E355 appears in the 1840–1850 signal painting.
Elizabeth Starbuck was a Nantucket whaler in 1834–1846, initially owned by Levi Starbuck and continuously under Levi Starbuck & Co.’s agency. Later owners are not named; she was condemned about 1846.
Keep the explicit scope label independent; no alias or company identity is inferred.