Several examples contain multiple types of $ ^6_4 $ chords.

See Cadential $ ^6_4 $ for examples of $ \rm{V^6_4} $.

Neighbor $ ^6_4 $

Example .mp3 .pdf
Schubert, "Wandrers Nachtlied", D. 768, mm. 1-5
Gruber, Silent Night (arr. T. Cutler) (no recording)
Beethoven, Violin Sonata no. 7 in c minor, op. 30 no. 2, mvt. 3, mm. 1-10
Haydn, String Quartet in F Major, op. 3 no. 5, mvt. 2, mm. 1-6
Mozart, Twelve Variations on "Ah, vous dirai-je Maman", K. 265, mm. 1-24
Beethoven, Piano Sonata in f minor, op. 2 no. 1, mvt. 2, mm. 1-8
Mendelssohn, Song Without Words in E Major, op. 38 no. 3, mm. 7-10
Chopin, Etude in G-flat Major, op. 10 no. 5, mm. 1-10
Chopin, Etude in a minor, op. 10 no. 2, mm. 1-6
Saint-Saëns, Piano Concerto no. 2 in g minor, op. 22, mvt. 1, m. 1
Mendelssohn, Violin Concerto in e minor, op. 64, mvt. 1, mm. 1-14
Schubert, Symphony no. 8 in b minor, D. 759, mvt. 1, mm. 352-364
Mozart, The Magic Flute, K. 620, Act II, "Queen of the Night Aria", mm. 68-77
Prokoviev, Piano Concerto no. 3 in C Major, op. 26, mvt. 2, mm. 13-20
Schubert, Schwanengesang no. 4, "Stänchen", mm. 28-36
Liszt, Transcendental Etude no. 4, mm. 197-202
Bruch, Violin Concerto no. 2 in d minor, op. 44, mvt. 1, mm. 177-183
Brahms, Symphony no. 4 in e minor, op. 98, mvt. 1, mm. 436-440
Brahms, Clarinet Sonata no. 2 in E-flat Major, op. 120 no. 2, mvt. 2, mm. 206-223
Schubert, Impromptu in E-flat Major, D. 899 no. 2, mm. 275-283
Schubert, "Wandrers Nachtlied", D. 224, mm. 7-11
Corelli, Concerto Grosso in F Major, op. 6 no. 2, mvt. 3, mm. 1-3
Beethoven, Bagatelle, op. 126 no. 1, mm. 1-8
Mendelssohn, Song Without Words in F Major, op. 53 no. 4, mm. 1-3

Passing $ ^6_4 $

Example .mp3 .pdf
Mozart, Piano Sonata in D major, K. 311, mvt. 2, mm. 1-8
Schubert, Schwanengesang no. 9, "Ihr Bild", mm. 9-14
Brahms, Ballade, op. 10 no. 4, mm. 89-95
Beethoven, Piano Sonata in c minor, op. 13, mvt. 1, mm. 1-6
Beethoven, Piano Sonata in A-flat Major, op. 110, mvt. 4, mm. 125-129
Beethoven, Piano Sonata in c-sharp minor, op. 27 no. 2, mvt. 1, mm. 23-28
Brahms, "An eine Äolsharfe", op. 19 no. 5, mm. 74-79
Chopin, Prelude in E Major, op. 28 no. 9, mm. 5-8
Beethoven, Violin Sonata no. 2 in A Major, op. 12 no. 2, mvt. 2, mm. 5-16
Mozart, Piano Sonata in C Major, K. 330, mvt. 3, mm. 1-16
Mozart, Violin Concerto no. 5 in A Major, K. 219, mvt. 3, mm. 1-4
Beethoven, Piano Sonata in c-sharp minor, op. 27 no. 2, mvt. 1, mm. 1-5
Haydn, Piano Sonata in C Major, Hob. XVI: 35, mvt. 1, mm. 1-20

Accented $ ^6_4 $ (other than $ \rm{V^6_4} $)

Example .mp3 .pdf
Mozart, Piano Sonata in a minor, K. 310, mvt. 2, mm. 1-8
Mozart, Piano Sonata in F Major, K. 280, mvt. 2, mm. 1-8
Mozart, Symphony no. 41 in C Major, K. 551, mvt. 1, mm. 1-8
Bach, St. Matthew Passion, BWV 224, Chorale "Befiehl du deine Wege", mm. 1-6
Brahms, German Requiem, op. 45, mvt. 1, mm. 59-65
Brahms, Piano Concerto no. 2 in B-flat Major, op. 83, mvt. 1, mm. 92-100
Saint-Saëns, Piano Concerto no. 2 in g minor, op. 22, mvt. 1, mm. 10-13
Chopin, Mazurka in a minor, op. 7 no. 2, mm. 1-16
Schubert, Moment Musicale, D. 780 no. 6, mm. 1-8

Other $ ^6_4 $ chords (arpeggiated, consonant, oscillating, delayed resolution, etc.)

Example .mp3 .pdf
Schumann, Album for the Young, op. 68 no. 8, "Wilder Reiter", mm. 9-18
Beethoven, Symphony no. 3 in E-flat Major, op. 55, mvt. 1, mm. 1-8
Beethoven, String Quartet in F Major, op. 59 no. 1, mvt. 1, mm. 1-8
Beethoven, Diabelli Variations, op. 120, Variation no. 1, mm. 1-4
Corelli, Concerto Grosso in g minor, op. 6 no. 8, mvt. 3, mm. 29-33
Chopin, Prelude in C major, op. 28 no. 1, mm. 9-20
Brahms, Violin Sonata no. 1 in G Major, op. 78, mvt. 2, mm. 1-5
Schubert, Piano Sonata in D Major, D. 850, mvt. 4, mm. 1-10
Mahler, Symphony no. 1 in D Major, mvt. 3, mm. 1-10
Chopin, Piano Sonata no. 2 in b-flat minor, op. 35, mvt. 3, mm. 1-8.