My Yiddish Momme McCoy is a documentary made in 1991 by Bob Giges about his 90-year-old Jewish grandmother who fell in love and married an Irish-Catholic named Bernie McCoy. Interfaith marriage has always been an issue in the Jewish community, but in the early twentieth-century it was particularly taboo. My Yiddish Momme McCoy addresses the prejudices the couple faced and the challenges that their divergent cultures presented them.
But, in her youth, Belle took a secretarial job under McCoy and soon fell for his romantic advances. McCoy fought and was injured in the First World War, and, from his hospital bed, he wrote Belle 52 love letters. When McCoy came home, they began an affair, but Belle was adamant that she could never marry him because doing so would directly oppose her parents' expectations.
Indeed, Belle’s mother cried when her daughter confessed that she had fallen in love with McCoy, and her father was initially opposed to their marriage; but McCoy proved himself worthy of Belle and slowly won their respect. Although he had been raised in a Catholic church, McCoy undertook the long conversion process to enter the Jewish faith. After watching the twenty-eight-year-old man undergo circumcision without anesthesia, Belle’s father said, “He could murder a man, and I would forgive him.”
But not everyone accepted their marriage. Belle’s uncle was disgusted that his niece had married a gentile. Instead of joining the married couple in celebration, her uncle sat shiva, a Jewish mourning ritual that typically accompanies a funeral.
The documentary explores how conflicts due to their diverging cultural backgrounds, were constantly emerging, despite McCoy's conversion. While Belle insisted on keeping a kosher home so her parents could eat at her house, McCoy would forget and mix up the meat and milk pots. He would also attend Catholic services from time to time and give his children Christmas presents, but Belle insisted his Christian activities were cultural rather than religious. “As far as I'm concerned,” she says, “he lived and died a Jew.”
Old photographs of the couple and an extended interview with Belle - during which she occasionally stops to sing Yiddish songs - are combined to tell the story of a Belle Demner's long and happy marriage.