"a farmer at the Royal Dublin Society's Horse Show" (U17.2135)

This PC (photo by Lafayette) shows guests making for the Jumping Enclosure at the Royal Dublin Society Horse Show in 1904.
from Wikipedia: The Royal Dublin Society (RDS) was founded on June 25th 1731 by members of the Dublin Philosophical Society, as the 'Dublin Society for improving Husbandry, Manufactures and other Useful Arts'. At a further meeting a couple of weeks later, on July 8, the designation 'and Sciences' was added to the end of its name. Its aim was to promote the development of arts, agriculture, industry and science in Ireland. The society acquired its current premises at Ballsbridge in 1879, originally 15 acres. The premises consist of exhibition halls, a stadium, meeting rooms, bars, restaurants. The Royal prefix was adopted in 1820 when George IV became patron of the Society. The first solely Society-run Horse Show was held in 1868 and was one of the earliest "leaping" competitions ever held.
"an Italian organgrinder," (U17.2137)
"an Italian organgrinder," (U17.2137)
"Father Sebastian of Mount Argus," (U17.2140)

(Image courtesy of the ZJJF)
"What were his reflections concerning the last member of this series and late occupant of the bed?

Reflections on his vigour (a bounder), corporal proportion (a billsticker), commercial ability (a bester), impressionability (a boaster).

Why for the observer impressionability in addition to vigour, corporal proportion and commercial ability?

Because he had observed with augmenting frequency in the preceding members of the same series the same concupiscence, inflammably transmitted, first with alarm, then with understanding, then with desire, finally with fatigue, with alternating symptoms of epicene comprehension and apprehension." (U17.2143)
"With what antagonistic sentiments were his subsequent reflections affected?
Envy, jealousy, abnegation, equanimity." (U17.2154)
"Envy?

Of a bodily and mental male organism specially adapted for the superincumbent posture of energetic human copulation and energetic piston and cylinder movement necessary for the complete satisfaction of a constant but not acute concupiscence resident in a bodily and mental female organism, passive but not obtuse." (U17.2156)
"Jealousy?

Because a nature full and volatile in its free state, was alternately the agent and reagent of attraction. Because attraction between agent(s) and reagent(s) at all instants varied, with inverse proportion of increase and decrease, with incessant circular extension and radial reentrance. Because the controlled contemplation of the fluctuation of attraction produced, if desired, a fluctuation of pleasure." (U17.2162)
"Abnegation?

In virtue of a) acquaintance initiated in September 1903 in the establishment of George Mesias, merchant tailor and outfitter," (U17.2169)
"5 Eden Quay, b) hospitality extended and received in kind, reciprocated and reappropriated in person, c) comparative youth subject to impulses of ambition and magnanimity, colleagual altruism and amorous egoism, d) extraracial attraction, intraracial inhibition, supraracial prerogative, e) an imminent provincial musical tour, common current expenses, net proceeds divided." (U17.2171)
"Equanimity?

As as natural as any and every natural act of a nature expressed or understood executed in natured nature by natural creatures in accordance with his, her and their natured natures, of dissimilar similarity. As not so calamitous as a cataclysmic annihilation of the planet in consequence of a collision with a dark sun. As less reprehensible than theft, highway robbery, cruelty to children and animals, obtaining money under false pretences, forgery, embezzlement, misappropriation of public money, betrayal of public trust, malingering, mayhem, corruption of minors, criminal libel," (U17.2177)
"blackmail, contempt of court, arson, treason, felony, mutiny on the high seas, trespass, burglary, jailbreaking, practice of unnatural vice, desertion from armed forces in the field, perjury, poaching, usury, intelligence with the king's enemies, impersonation, criminal assault, manslaughter, wilful and premeditated murder. As not more abnormal than all other parallel processes of adaptation to altered conditions of existence, resulting in a reciprocal equilibrium between the bodily organism and its attendant circumstances, foods, beverages, acquired habits, indulged inclinations, significant disease. As more than inevitable, irreparable." (U17.2187)
"Why more abnegation than jealousy, less envy than equanimity?

From outrage (matrimony) to outrage (adultery) there arose nought but outrage (copulation) yet the matrimonial violator of the matrimonially violated had not been outraged by the adulterous violator of the adulterously violated." (U17.2195)
"What retribution, if any?

Assassination, never, as two wrongs did not make one right. Duel by combat, no." (U17.2200)
"Divorce, not now." (U17.2202)