Question: What was the inspiration behind the "Aloha 'Oe" song, that was popularized by a Hawaiian soprano singer?

Context articles: Broken English (song)
Into the Groove
List of compositions and works by Liliuokalani
Hawaiianize
Alice Angeline Johnson
I've Been Good to You
Aloha ʻOe
Edgar Mansfield
Österreicher (surname)
Nani Alapai

"Broken English" is a song recorded by English singer Marianne Faithfull for her seventh studio album "Broken English" (1979).
 It was released as the second single from the album on 25 January 1980 by Island Records.
 Written by Faithfull, Barry Reynolds, Joe Mavety, Steve York and Terry Stannard, the song's lyrical theme revolves around terrorism.
 The inspiration behind the song was Ulrike Meinhof, a co-founder of the terrorist group Baader-Meinhof Gang.
 Faithfull allegedly got the idea for the song after watching a documentary about the group and was intrigued by its subtitle "broken English... spoken English".
"Into the Groove" is a song by American singer Madonna from the 1985 film "Desperately Seeking Susan".
 It was featured on the re-issue of her second studio album, "Like a Virgin" (1984), outside North America.
 Sire Records released it on July 23, 1985, as the album's fourth single.
 Madonna's inspiration behind the song was the dance floor, and she wrote it while watching a handsome Puerto Rican man, across her balcony.
 Initially written for her friend Mark Kamins, Madonna later decided to use it as the soundtrack of her film "Desperately Seeking Susan".
 "Into the Groove" consists of instrumentation from synthesizers and drum machines. Madonna's voice is double tracked in the chorus; the song also consists of musical contrasts, overdubs, and Madonna's voice in lower register during the bridge.
 The lyrics of the song are simple, written as an invitation to dance with the singer.
 However, it carries sexual innuendos and undertones in the meaning.
Liliuokalani (1838-1917), Queen of the Hawaiian Islands, was one of Hawaiʻ i's most accomplished composers and musicians.
 She composed over 165 songs and chants.
 One of her most notable musical compositions is the popular song "Aloha ʻ Oe".
The transitive verb to Hawaiianize means to take a physical product, word, or concept hitherto unrelated to Hawaiian culture, and confer a Hawaiian form, quality, and character upon it through various means.
 The word is an increasingly popular neologism, in the manner of Anglicise, Africanise, and Americanize, and is most commonly used in matters of etymology and nomenclature.
 Consequently, it is used both to mean the transliteration of English into Hawaiian and also the general 'Hawaiianization' of anything.
 Hawaiianize also means to incorporate the Hawaiian culture, spirit and character to anything and to live the Aloha Spirit through life, love and laughter.
 It is also used to indicate the adding of Hawaiian instrumentation and/or language to a non-Hawaiian song; the adding of Hawaiian themes such as palm trees, tropical flowers, rainbows, dolphins, whales, sea turtles, volcanic lava flows, etc. to textiles and artifacts: the adding of papaya, mango and/or guava flavors to drinks and edibles; the adding of Hawaiian tropical flower fragrances such as ginger, plumeria, gardenia and tuberose to lotions and beauty products; the use of Hawaiian ideas in gardening.
 The word has started entering forms of popular culture and is frequently used as an adjective in its gerundive form, "Hawaiianized".
Alice Angeline Johnson (July 24, 1912 – November 1982) was a Hawaiian singer, composer, and member of the Royal Hawaiian Band.
 Among her notable compositions are "Aloha 'Ia No 'O Maui," "Hanohano Olinda," "Kaulana Ke Kuahiwi Haleakala," and "Ho'okipa Paka."
 In 2008 she was inducted to the Hawaiian Music Hall of Fame.
"I've Been Good to You" is a 1961 R&B song by The Miracles on Motown Records' Tamla label.
 It was released as the B-side of their "Billboard" Top 40 hit, "What's So Good About Goodbye", and was included on their album "I'll Try Something New" the following year.
 This sad, melancholy ballad charted #103 on the "Billboard" Pop chart.
 Despite its relatively modest chart placing, this song has been hugely influential, and is noted as Beatle John Lennon's favorite Miracles tune, and was the inspiration behind The Beatles' song, "Sexy Sadie".
 Written by Miracles lead singer Smokey Robinson, the song begins with the lyric, "Look what you've done...You've made a fool out of someone..." which Lennon later paraphrased in "his" song as, "What have you done...You've made a fool of everyone."
"Aloha ʻOe" ("Farewell to Thee") is Liliʻuokalani's most famous song and a common cultural symbol for Hawaii.
 The story of the origin of the song has several variations.
 They all have in common that the song was inspired by a notable farewell embrace given by Colonel James Harbottle Boyd during a horseback trip taken by Princess Liliʻuokalani in 1877 or 1878 to the Boyd ranch in Maunawili on the windward side of Oʻahu, and that the members of the party hummed the tune on the way back to Honolulu.
 Different versions tell of alternate recipients of the embrace — either Liliʻuokalani's sister Princess Likelike Cleghorn or a young lady at the ranch.
 According to the most familiar version of the story:
James Frank Edgar ('Edgar') Mansfield {'1': ", '2': ", '3': ", '4': "} (11 February 1907 − 10 August 1996) was an English-New Zealand bookbinder and sculptor, who has been described as the ‘main inspiration behind modern British bookbinding’.
Oestreicher or Österreicher is a German language surname with the literal meaning "One from Austria", "the Austrian" (German "Österreich" means "Austria").
 'Oe' is a common rendering of "Ö" whenever the diacritics are not available.
Nani Alapai (December 1, 1874 – October 1, 1928) was a Hawaiian soprano singer of Native Hawaiian and Filipino descent during the early 1900s.
 A leading "prima donna" of the early era of Hawaiian music, she traveled and performed with the Royal Hawaiian Band and popularized the song "Aloha ʻOe" by Queen Liliʻuokalani in the United States.