The liberal policy of the commissioners, who had no private ends to answer, caused them to recommend the establishment of additional filatures, and in their letter to the Trustees, June 12th, 1751, they advise the erection of one at Ebenezer, and another contiguous to Savannah, but Mr. Ottolenghe opposed this course and arrogated to the one in Savannah the entire monopoly of the culture.  Jealousy appears to have been very conspicuous in Mr. Ottolenghe’s character, and his opposition to the Saltzburgers and depreciation of their efforts, arose from this suspicious trait.  He aimed to render himself solely necessary, and aspersed everything which seemed to militate with his fancied superiority.  This appears not only from letters of Governors Reynold and Ellis, but from his own correspondence, where this caution and fear of rivalry is plainly discernible.  His course gave offence to the Ebenezer people, who had already erected a filature in their village; who had been at great sacrifice to send their wives and daughters to learn the art of reeling in Savannah, and who had hoped to carry on the manufacture under their own supervision and for their own benefit.  Mr. Ottolenghe, however, overruled their views and required all cocoons to be delivered at Savannah and to be reeled there.  Each basin at the filature had two apprentices, besides others who were employed in sorting the balls, &c., and the various operations connected with the trade, employed nearly forty persons.

In 1757, over five thousand pounds of cocoons were received at Savannah, and three hundred and sixty pounds of raw silk spun, which, says Governor Ellis, would have been more, if the eggs had not failed; and in a letter, dated 11th of March, 1757, he says “the raising of silk seems to be no longer a matter of curiosity, it employs many poor people, and is approaching towards a staple.”

Seven thousand and forty pounds of cocoons were deposited in the filature in 1758, but while the friends of this business were rejoicing in the assured success of their experiment they were saddened by the destruction of the filature, which took fire on the 4th of July, and was totally consumed.  The wound silk, which had not yet been shipped, amounting to three hundred and fifty pounds, was saved, but several thousand weight of silk balls, together with much of the reeling apparatus, were destroyed.  Another and more capacious building was immediately erected and was ready for use the ensuing season.

In 1759, ten thousand one hundred and thirty-six pounds of cocoons were raised in Georgia, four thousand pounds of which were from Ebenezer, and the proceeds of their culture alone, for the season, reached 700_l_. sterling.  The opinion of those engaged in the culture, as expressed to Dr. Jared Elliot, was, “that it was more profitable than any other ordinary business.”

The cocoons delivered at the filature in 1760, weighed seven thousand nine hundred and eighty-three pounds, and there were spun eight hundred and thirty-nine pounds.  Mr. Ottolenghe was now honored with the full appointment of “superintendant of the silk culture in Georgia,” with a salary appropriate to his station.