This section is from the book "The Complete Cook", by J. M. Sanderson. Also available from Amazon: The Complete Cook.
Take ripe apricots, put them in a preserving pan with as much water as will cover them; let them simmer on the fire for two or three minutes, or scald until they are tender; drain the water from them, and pass the pulp through a hair sieve; to each pound of pulp take three-quarters of a pound of sugar, which you clarify and boil to the blow; put the apricots on the fire, and let them simmer, stirring them constantly until reduced to a thick marmalade; then add the sugar; mix it well with the paste, and let it boil a minute or two longer; take it from the fire, and put into moulds, pots, or crimped paper cases; or it may be spread on small plates, as for apple paste, and formed into rings or knots. Place in the stove until dry. If put in paper cases, the paper must be wetted to get out the paste. Take it out of the moulds, turn it, and put it again into the stove to finish drying.
Take apricots before they are ripe, scald as the last, and green them. (See Greening Fruit.) Pass the pulp through a sieve, and reduce it; to each pound of reduced pulp add one pound of loaf sugar clarified and boiled to the blow. Finish as ripe apricot paste.
Put any quantity of ripe currants, either red or white, or a part of each mixed, into a hair sieve, press out their juice into a preserving pan; put it on the fire, and keep it constantly stirred until evaporated to a thick consistence. To each pound of re-luced pulp add three-quarters of a pound or a pound of loaf sugar clarified and boiled to the blow. Let it boil a minute or two, and finish as others.
Black Currant Paste is made the same as the last. These currants, not being so juicy as the others, may be put into a jar, tied over, and baked in a moderate oven, or put into a kettle of boiling water for a few hours, to extract the juice from them.
As currant paste.
Take ripe cherries, deprive them of their stalks and stones, put them in a preserving pan, and boil them a little; then pass them through a hair sieve, reduce the pulp, and weigh it. To each pound add a pound of loaf sugar; add it to the paste, and finish as apricot.
Choose some very fine and ripe peaches, take off the skin, and cut them in small pieces into a preserving pan; put them on the fire, and reduce to a thick consistence, stirring it continually. For each pound of reduced pulp take half or three-quarters of a pound of sugar; clarify and boil it to the blow; add it to the pulp; put it again on the fire, and let it boil a few minutes. Finish as other pastes.
Plums of any kind are preserved in the same manner, whether green-gages, magnum-bonums, Orleans, damsons, etc. Take out their stones, and boil the fruit in a little water, as for apricot paste; pass them through a sieve, and for each pound of reduced pulp take a pound of sugar; clarify and boil it to the blow; mix it with the paste, and evaporate to the required consistence.
 
Continue to: