Sewing kit

Description

The New England Silk Company, located in Dedham, Massachusetts, manufactured these eight spools of silk thread between 1830 and 1845. This box of thread is part of a collection of objects at Winterthur from Jonathan Holmes Cobb, co-founder of the New England Silk Company and one of many U.S. speculators to invest in sericulture – or silk production – during the early 1800s. Hoping to pioneer a domestic silk industry, Cobb raised silkworms and the mulberry trees needed to feed them, developed machinery for manufacturing silk yarn, published a guide on raising mulberry trees, and gave lectures encouraging others to invest in the silk industry. Like most speculators in this period of “mulberry mania,” Cobb was ultimately unsuccessful. Growing mulberry trees and raising silkworms proved more difficult than investors expected, and once silk cocoons were produced, extracting the fibers from them was a slow, labor-intensive process. In 1836, the New England Silk Company petitioned the Massachusetts senate for funds to continue their business, explaining they had “little aid of experience to guide them in the process of rearing the silk worm, and the yet more complicate arts of preparing and manufacturing the silk,” which was “more arduous and expensive than was at first conceived.” A severe winter in 1839 destroyed many U.S. growers’ mulberry trees, and an 1844 mulberry blight wiped out nearly all remaining ones. The New England Silk Company building burned down in 1845, prompting Cobb to retire his sericulture ambitions for good. This object is one of a large group transferred to Winterthur from the American Textile History Museum when it closed in 2017. The Winterthur Library also received a significant amount of material from ATHM, including the related J. H. Cobb Papers collection.