MARGARET HARSHAW (1909-1997) was born in Narberth, Pennsylvania, just outside of Philadelphia, and made her professional debut as Azucena in Giuseppe Verdi’s Il trovatore with The Philadelphia Operatic Society in 1934. She entered the graduate program at The Juilliard School in 1936, where she studied with Anna E. Schoen-René, who had been a student of three legendary voice teachers: Pauline Viardot-García, her brother Manuel García, and Francesco Lamperti. The great conductor Walter Damrosch heard her sing the role of Dido in Henry Purcell’s Dido and Aeneas there and prophesied: “My child, one day you will be Brünhilde!” Harshaw won the Metropolitan Opera’s ‘Auditions on the Air’ in 1942 and made her debut as the second Norn in Richard Wagner’s Götterdämmerung. Gifted with an extended range, Harshaw sang mezzo-soprano roles for nine seasons before entering the soprano territory in 1951 when she sang the role of Senta in The Flying Dutchman. By 1954, she had inherited the mantel of Kirsten Flagstad and Helen Traubel, singing all the leading Wagnerian dramatic-soprano roles; including Isolda, Brünhilde, Elisabeth, Kundry and Sieglinde. Harshaw retired from the Metropolitan Opera in 1964, having sung 375 performances and 38 roles (more Wagerian roles than anyone in history) during 22 consecutive seasons. Harshaw became a professor of voice at Indiana University in 1962, where she taught until 1993. She also taught at the Curtis Institute of Music and Westminster Choir College. Among her many students are Benita Valente, Vinson Cole, Matthew Polenzani, John Reardon, Michael Sylvester, Jan Opalach, Shirley Love, Katherine Ciesinski, Laura Brooks-Rice, Elem Eley, Thomas Faracco, Randal Turner, Laura Aikin, David Langan, Glenn Seibert, Richard Best, William Burden, Sharon Sweet, Nadine Secunde, Kevin Langan, Sally Wolf, Alan Cemore, Nancy Maultsby, Emily Magee, Franz Grundheber, and Teresa Stratas.

ANNA EUGÉNIE SCHOEN-RENÉ (1864-1942), known as the "Prussian General" to her students, became a student of Pauline Viardot-García in Paris after first studying with Francesco Lamperti in Milan. Having been prepared for an operatic career by Viardot-García, Schoen-René traveled to New York City in 1893 to her debut at the Metropolitan Opera, but became seriously ill during the crossing. She spent the next three years recovering at her sister’s house in Minneapolis, where she began teaching voice. Viardot-García subsequently sent Schoen-René to her brother Manuel in London for a special course in teaching men which resulted in Schoen-René becoming the García's leading exponent. Schoen-René became an American citizen in 1906, taught in Berlin until the First World War and joined the Juilliard School faculty in 1925. Her memoir America's Musical Inheritance: Memories and Reminiscences was published in 1941. Considered the leading voice teacher of her time, Schoen-René's students included Lucie Manén, Florenzio Constantino, Risé Stevens, Mack Harrell, Kitty Carlisle Hart, Judith Doniger, Hugh Thompson, Minna Tulchin, Evan Evans, Frosia Gregory, Lanny Ross, Ludwig Wüllner, Putman Griswold, Ruth Berg, Elizabeth Delius, Helene Augay, Mady Christians, Richard Malkin, Viola Philo, Robert Geis, Robert Parker, Arthur de Voss, Marshall Bartholomew, Ruth Schaffner, Alice Howland, Eleanor Steele, Hall Clovis, Charles Welch, Hallie Stiles, Arturo di Fillipi, Celius Dougherty, Alice Sjoselius, Lillian Flickinger, George Meader, Jane Pickens, Sonia Essen, Paul Robeson, Anny Konetzni, Thelma Votipka, Lillian Blauvelt, Lanny Ross, Florence Easton, Karin Branzell, Florence Austral, Charles Kullman, Marie Tiffany, Maria von Maximovitch, Julius Huehn, Eva Gauthier, George Britton and Margaret Harshaw.

PAULINE VIARDOT-GARCÍA (1821-1910) was the youngest child of the Romantic tenor/vocal pedagogue Manuel García I (1875-1832) who died when she was eleven. Her sister was the legendary mezzo-soprano Maria Malibran, and her brother Manuel García II, the 19th century’s most famous vocal pedagogue. Viardot-García originally wanted to become a concert pianist and studied with Franz Liszt before turning her attention towards the voice at the insistence of her mother Maria-Joaquína García-Sitchez (1780-1854) who became her teacher. A mezzo-soprano with an extended range like her sister Maria, Viardot-García was renowned for her prodigious vocal technique and dramatic interpretation. She created the role of Fidés in Meyerbeer’s Le prophéte, and revived the role of Orpheus in Gluck’s Orfeo e Euridice, in which she appeared 150 times. A consummate artist, she was known to fellow musicans as The Oracle of Paris for her wise counsel. Her students included Désirée Artot, Jeanne Gerville-Réache, Félia Litvinne, Marie Litta, Pauline L'Allemand, Hope Glenn, Aglaja Orgéni, Anna E. Schoen-René, Antoinette Sterling, Annie Louise Cary, Ada Adini, Lydia Iretskya, Natalia Iretskaya and Marianne Brandt. 

MANUEL GARCÍA II (1805-1906) recorded his father’s method in his groundbreaking book A complete treatise on the art of singing (1847), and became world-renowned after being the first person to observe the action of the vocal folds during singing with a primitive laryngoscope. Because his father had studied with Giovanni Anzani (a student of the great 18th century voice teacher Nicola Porpora), García is credited with preserving the precepts of the Old Italian School in physiological terms. He taught at the Paris Conservatoire in Paris and then at the Royal Academy of Music in London. His teaching was later condensed in Hints on Singing (1894). Considered the greatest voice teacher of the 19th century and the father of voice science, García taught his students to sing without making them aware of anatomy and physiology. He lived to be 101. His students included Mathilde Marchesi, Julius Stockhausen, Prosper-Alphonse Bussine, François Wartel, Arnoldi, Agnesi, Jules Barbot, Gustave-Hippolyte Roger, Charles Battaile, Saint Yves Bax, Henry Wood, Jenny Lind, Marie Tempest, Camille Everardi, Charles Bataille, Christina Nilsson, Charles Santley, Henrietta Nissen, Antoinette Sterling, Catherine Hayes, Herman Klein, and Anna E. Schoen-René.

FRANCESCO LAMPERTI (1811-1892) was considered the most successful teacher of the old Italian school in Italy during the 19th century. The son of an Italian singer of some reputation, Lamperti began his legendary career as a vocal maestro accompanying singers in Antonio Trivulzi's studio at the Conservatory of Milan at the age of twelve. After inculcating Trivulzi's method for eight years, Lamperti created his own opera agency in connection with a private studio. His success was immediate and he became known as the "Key of the Throat." Though he later taught at the Conservatory in Milan, his private students were his chief occupation. He wrote several books on singing, his best known work translated into English as A Treatise on the Art of Singing (1877). His many students included Salvatore Patti and Caterina Barilli, the parents of Adelina Patti, as well Adelina's sister Clotilde. He also taught Ortolani Tiberini, Angelica Moro, Paganini, Galli, Risarelli, Angeleri, Peralti, Emma Albani, Campanini, Stolz, Waldemann, Aldigheri, Vialletti, Derevis, Mariani, Palermi, Camille Everaldi, Le Grange, Cravelli, Alboni, Marie Van Zandt, Désirée Artot, Aglaja Orgeni, Taliana, Sophie Lowe, Nachbauer, Robinson, Reichmann, Woeldechen, Naudin, Derivis, Galassi, Alvary-Achenbach, Emma Thursby, Gayarre, Aramburo, Perotti, Edward Scovel, Sim Reeves, William Shakespeare, Hope Glenn, Carlotta Elliot, Herbert Thorndyke, Barrington Foote, Giovanni Battista Lamperti, and Anna E. Schoen-René.