[English translation]

To break stones in the bladder.
Take verbena and grind it and extract the juice and give one dose of this juice to the patient to drink on an empty stomach while bathing and at once the stone will be broken and the sick person will be restored to health. If you wish to prove the power of this juice, take some of this juice and put it in a stone mortar in the evening or during the day and on the following morning the mortar will be broken. This has been proved.

Another to cure gravel and to cause urination of it freely.
Take 1 ounce each of distilled water of lemons, of red mulberries, of asparagus, of pods of broad beans, of pellitory and of roots of giant reed and ½ ounce of sugar. Warm it and give it to the patient to drink early in the morning. Do this for 6 to 8 mornings and you will see a wonderful urination that will have much gravel with burning of the penis and soon you will cure the patient.

Another, the best and blessed remedy for the illness of gravel. It has been tested.
Take the skin and blood of a hare, roast it and dry it and make fine powder of it. Then in the morning take 1/4 ounce with warm good white wine on an empty stomach and it will make you urinate much gravel. This result has been tested by many talented men.
If you would like to test this beverage, put a stone in a bowl and put on some of the wine made up here for drinking. Leave it for one whole day and the next day you will find the stone broken by the power and strength of this rabbit blood. This result has been demonstrated several times.

Another to cure gravel.
Take the soil from the nest of a swallow and make it into fine powder. Take mallow and boil it and take a glass of the boiled mallow with a spoonful of this powder. Give it to the patient to drink warm in the morning in the form of a syrup for 5 or 6 mornings and the stone or gravel will be urinated and you will cure him quickly.

Another to cure the stone or gravel.
Take1 handful each of the herb saxifrage, asparagus root and the corn poppy that grows in fields, that is the field poppy, and take 3 flasks of ordinary water and boil everything together until it reduces one third. Then strain it carefully and give one glass to the patient to drink with a little sugar in the evening and early in the morning in the form of a syrup and he will feel it have a good effect, causing the urination of a lot of gravel.
If you wish to know a very rare secret, take some blood of a fox or a hare and touch it to the penis and also touch the pubis and soon it will make the stone in the bladder break into very minute pieces and in a little time you will urinate and will feel it come out. This is tested.

Another to break stone in the bladder.
Take a living hare, kill it and do it so that not a drop of the blood is lost. Cut it open and remove only the intestines, carefully, so that you do not draw out blood and do not wash it. Cut the hare in pieces and fit it in a clean pot with the cover closed around with dough that does not allow air out and put it in the oven after the bread is baked and leave it in long enough so it will be very dry, so by crushing it you may be able to make very fine powder. Pass it through a sieve and save it for your needs in a leather pouch. When you want to give it to a man or woman, give it warm with 3 ounces each of water of saxifrage and of lemons and a good spoonful of this powder with a little sugar in the evening and early in the morning in the form of a syrup. Do this for 8 to 10 days in a row.
You should live conservatively, do not cohabit with women, drink fresh and unwatered white wines but not too much. Eat some fresh butter before meals and do not get chilled. By continuing these rules with this beverage, you will feel the stone break in the bladder and you will urinate it little by little and sometimes you will feel it when a large piece wishes to come out. In this way you will be cured rapidly.

----------

[Italian transcript]

Ad frangendum lapidem in vesicham.
Rx. verminatam et pista eam et extrae sucum et de isto suco des unum ciatum patienti ad bibendum ieiuno stomacho in balneo et statim lapis frangitur et sonabitur infirmis. Et si vis probare virtutem huius suci predicti accipe de dicto suco et pone in sero ut in die in uno mortario de lapide et in mane sequenti ipsum mortarium fractum inveniet, et est probatum.
Item a guarire la ranella e farla pissare abondantemente.
Rx. aqua stillata di limoni e di gelso nero e de sparasi e di buchie di fava e di vitriola et di radice di canne, ana onza j, e onza s di zucharo e falo scaldare et dala a bere la matina per tempo al paciente et questo farai per 6 o 8 matine et vedrai cosa maravigliosa del pissare che farai di molta ranella e con brusare di verga e presto guarirai.
Item al male dela ranella, optimo e sancto rimedio, di provata.
Rx. la pelle, el sangue di una lepre, bruselo o sechelo et fane polvere sutila. Poi ne piglierai la matina a stomaco digiuno uno quarto d’onza con vino bianco bono e caldo et farati pissare di molta ranella el quale experimento e statta sperimentato da homini valenti.
Et se tu ne vorai farne experientia dela ditta bevanda et metterai una pietra in una scudella et mettivi sopra del ditto vino che tu vorai bere per uno di naturale et l’altro giorno tu troverai la pietra rotta per virtu dela potentia e forza che quello sangue di lepore et di questo se ne voluto vedere la experientia piu volte.
Item a guarire dela ranella.
Torai de la terra del nido dele rondine fata in polvere sutila et torai malva et fane bolitura et ne piglierai uno bichiere con uno chugiare dela ditta polvere et dala a bere la matina calda a modo di syropo per 5 o 6 matine et la pietra over ranella pisserai e presto guarirai.
Item a guarire dela pietra overo ranella.
Rx. erba saxifragia, radice di sparasi e rosolaci di quelli che nascano ine campi, cioe papardi, ana m. uno, et torai fialchi 3 di aqua comune et farai ogni cosa bolire insieme tanto che calli il terzo. Poi la colerai sutilmente et dane a bere al paciente uno bichiere con um poco di zucharo, la sera et la matina per tempo a modo di syropo et sentirai a fare operatione molto al tuo proposito di abondante ranella pisserai.
Et se tu voi un secreto rarissimo, piglia del sangue de volpe overo de lepore et tachelo ala verga e chel tacha anche del petenechio et presto ti fara rompere la pietra inla vessicha in minutissimi pezzi et in piu volte la pisserai et tu la sentirai inel ussire. E di provata.
Item a rompere la pietra in la vessicha.
Rx. una lepore viva, amazela e fa che non li nescha giozo di sangue, sparela et caveli solamente le budelle e gentilmente che tu non li cavi fuora sangue et non la bagnare. Tagliela in pezi et la comoda in una pignata nova col suo coperchio e turato intorno con la pasta che non rifiata et mettila nel forno quando e cavato el pane et tante volte nela meti che la sia tutta ben secca che pestandola ne possi farne polvere sutilissima e tamisata et la serba ali tuoi bisogni in sachetto di sovatto. Et quando la vorai dare a homo o donna, dala con aqua de saxsifragia e de limoni, ana onze iij, e uno bon cugiaro dela ditta polvere con un poco di zucaro drento e calda, la sera et la matina per tempo a modo di syropo. Et questo farai per 8 o 10 giorni continui.
Et conservati del vivere, non ussare con donna e beve vini bianchi non tropo grandi, chiari e naturali. Usa a mangiare inanti pasto del buttiro frescho e assai, e non patire fredo. Et continuando l’ordine di questa bevanda, tu senterai la pietra a romperli in la vessicha et la pisserai a poc a poco et alcuni volte tu la sentirai quando ne vora venire di pezi grossi et a questo modo presto guarirai.