Raum, John O. The History of New Jersey: From Its Earliest Settlement to the Present Time, Volume 1 [Архівовано 15 лютого 2017 у Wayback Machine.], p. 278, J. E. Potter and company, 1877. Accessed 27 липня 2013. "Jersey City is divided into sixteen wards and contained in 1850 a population of 6,856; in 1860, 29,226; and in 1870, 82,546. The population of this city has increased with wonderful rapidity having more than trebled within the last decade."
Raum, John O. The History of New Jersey: From Its Earliest Settlement to the Present Time, Volume 1 [Архівовано 15 лютого 2017 у Wayback Machine.], p. 278, J. E. Potter and company, 1877. Accessed 27 липня 2013. "Jersey City is divided into sixteen wards and contained in 1850 a population of 6,856; in 1860, 29,226; and in 1870, 82,546. The population of this city has increased with wonderful rapidity having more than trebled within the last decade."