My ancestor, Thomas Mylum (Millim), was noted to be a "Chain Carrier" on three land surveys in Orange County in the 1740s. Does anyone know how long and how heavy survey chains were? Were there special requirements to be a Chain Carrier on land surveys? What was the pay, if any? And any other information about this position which you might have. Or please refer me to a good reference. Thank you in advance, William Milam Richmond, VA To subscribe, change options, or unsubscribe, please see the instructions at http://listlva.lib.va.us/archives/va-roots.html