Born: May 28, 1789, Thor Kildstrup, Falster Island, Denmark.
Died: February 24, 1862.
Buried: Klosterkirken, Sorø, Zealand, Denmark.
Bernhardt was the husband of painter Lucie Marie Mandix.
From 1822 until his death, he was Professor of Danish Language and Literature at the Academy of Sorø, Zealand, Denmark.
Besides being a hymn writer, he was a noted poet: His collected works, published in 1851, fill 34 volumes.