You are going to need some reference books on French Naval rigging practice (as Heller will be no help at all).
The reference materials ought help in getting in stuff from Syren, et al, to span across the kits.
The moulding on the kits from that era ought to be quite good, so there is that. Some may have the useless "ratline loom" that Heller was so enamored of back in the day. It makes a spiffy curio, ut is of no real use to a ship modeler.
The color (colour) callouts are likely to be Humbrol (or an osolete line of Revell-randed paints). You will likely have to develop your own pallet of paint in the brands you use/stock.