Perhaps the oldest commercially practiced example of ester hydrolysis is saponification ( formation of soap ).

Perhaps the oldest one, the Heshang Gong commentary, was most likely written in the 2nd century CE.

Perhaps the oldest example of this is knowledge of the jealously guarded secret of the making and tending of fire.

Perhaps the oldest extant Christian crown in Europe is the Iron Crown of Lombardy, of Roman and Longobard age, later again used to crown modern Kings of Napoleonic and Austrian Italy, and to represent united Italy after 1860.

Perhaps the oldest implementation of something resembling continuous tracks is to be found in theories of prehistoric erection of large stone monuments, when megaliths may have been slid atop rounded wooden logs.

Perhaps the oldest historical reference to the area that became Jeannette is the role the area played in the Pontiac War in 1763.

Perhaps the oldest public house in Greetland, the Druids Arms is affectionately known locally as the " Rat ".

Perhaps the oldest example of Franglais in English literature is found in Henry V by William Shakespeare.

Perhaps the most prominent and one of the oldest of its constituent establishments is the Hornsey College of Art, founded in 1882.

Perhaps the oldest of these is " Raisin Monday " at the University of St Andrews in Scotland.

Perhaps the oldest continuing Flag Day parade is at Fairfield, Washington.

Perhaps the oldest clear example of an English protest song is the rhyme ‘ When Adam delved and Eve span, who was then the gentleman ?’, used in the Peasants Revolt of 1381.

Perhaps the oldest bonds still outstanding as a result of war are the British Consols, some of which are the result of the refinancing of debts incurred during the Napoleonic Wars.

Perhaps the oldest continually operating normal school in Latin America is the Escuela Normal Superior José Abelardo Núñez, founded in Santiago, Chile, in 1842 as the Escuela de Preceptores de Santiago under the direction of the emininent Argentine educator, writer, and politician Domingo Faustino Sarmiento.

Perhaps the most famous landmark on Harbour Street is the Walker House, the oldest building in Kincardine, which is now a museum.

Perhaps the oldest recorded statement of nonresistance philosophy is that of Socrates around 399 BC.

Perhaps the oldest example of a united church is found in Germany, where the Evangelical Church in Germany is a federation of Lutheran, United and Reformed churches, a union dating back to 1817 in some parts of Germany ( see Prussian Union ).

Perhaps the oldest of Ambato's neighborhoods, Atocha is famous for being the home to the Quinta Juan León Mera and thus, being an important part of Ambateño and Ecuadorian culture.

Perhaps the most striking discovery was the oldest Corinthian capital found to date.

Perhaps the oldest known example is the ozone cracking of rubbers, where traces of ozone in the atmosphere attack double bonds in the chains of the materials.

Perhaps the oldest passage where this is stated that the poems were hung up occurs in the Iqd al-Farid ( The Precious Necklace ) of the Spanish Arab, Ibn Abd Rabbih.

Perhaps he had known then where that hundred dollar bill had come from and where it was taking his wife.

Perhaps the word may be included among those mysterious expressions discussed by Adolf von Harnack, “ which belong to no known speech, and by their singular collocation of vowels and consonants give evidence that they belong to some mystic dialect, or take their origin from some supposed divine inspiration .”

Perhaps the greatest known military leader of Pre-Columbian Mesoamerica, Ahuizotl began his reign by suppressing a Huastec rebellion, and then swiftly more than doubled the size of lands under Aztec dominance.

Perhaps the best known Beech aircraft, the single-engine Bonanza has been manufactured in various models since 1947.

Perhaps best known for the portion that runs through the borough of Manhattan in New York City, it actually runs through Manhattan and The Bronx, exiting north from the city to run an additional through the municipalities of Yonkers, Hastings-On-Hudson, Dobbs Ferry, Irvington, Tarrytown and terminating north of Sleepy Hollow in Westchester County.

Perhaps best known among these pioneers was Britain's Melusine Wood, who published several books on historical dancing in the 1950s.

Perhaps the earliest prototype for a law of government, this document itself has not yet been discovered ; however it is known that it allowed some rights to his citizens.

Perhaps because only the very wealthy could afford the pursuit, in Renaissance times coin collecting became known as the " Hobby of Kings.

Perhaps the most famous of these is Louis Eliasberg, the only collector thus far to assemble a complete set of known coins of the United States.

Perhaps best known as the northern terminus of the MBTA Green Line subway, at Lechmere Station.

Perhaps earlier known to Arab navigators, the Glorieuses were named and settled in 1880 by a Frenchman, Hippolyte Caltaux, who established a coconut plantation on Grande Glorieuse.

Perhaps the most well known aspect of Elman's legacy is his method of induction, which was originally fashioned for speed work and later adapted for the use of medical professionals ; his students routinely obtained states of hypnosis adequate for medical and surgical procedures in under three minutes.

Perhaps the view for which the logical positivists are best known is the verifiability criterion of meaning, or verificationism.

Perhaps what he is most known for is his contribution to the art world, giving large amounts of money to artists so they could create master works of art.

Perhaps the best known builder of these more luxurious vessels is Pachoud Yachts from New Zealand.

Perhaps the best-known Adult Contemporary station currently in operation is WLTW in New York City, better known as 106. 7 Lite FM.

Perhaps the best known patron-client networks are the Sicilian and Italian American Cosa Nostra, most commonly known as the Sicilian Mafia.

Perhaps the best known was the planet of The Man Who Counts — Anderson adjusted its size and composition so that humans could live in the open air but flying intelligent aliens could evolve, and he explored consequences of these adjustments.

Perhaps best known among these is one of the first computerized video games, Spacewar !, but among the list are the first text editor, word processor, interactive debugger, the first credible computer chess program, and some of the earliest computerized music.

Perhaps best known was his appearance in the season three episode of The Simpsons (" Homer at the Bat ") where he is hypnotized into thinking he is a chicken ( he did his own clucking ).

Perhaps the most famous example is the case of Peter Stumpp ( executed in 1589 ), the German farmer, and alleged serial killer and cannibal, also known as the Werewolf of Bedburg.

Perhaps the best known IWW song is " Solidarity Forever ".

Perhaps the best known television show internationally is however President Hugo Chávez ' weekly talkshow Aló Presidente, which began in 1999.

Perhaps the best known is the concert piece " Granuaile " ( 1985 ) by Irish composer Shaun Davey.