Mills Mausoleum

"I have no idea. I took so many. It was impossible to keep track."

- Regina Mills to David Nolan

The Heart Vault is an Enchanted Forest and Storybrooke location featured on ABC's Once Upon a Time. It first appears in the seventh episode of the first season.

Trivia

 * -|On-screen Notes=

On-screen Notes

 * The insignia on the vault shows interlocking deer antlers, a reference to the stag heart which the Evil Queen received from the Huntsman.
 * The boxes containing hearts are arranged in twelve rows and nine columns. When the two numbers are multiplied, the sum is one-hundred and eight, which is also Regina's house number in Storybrooke.
 * The ceiling of Regina's father's tomb says "QU[obscured]SSE VIDERIS". "Quam esse videris" is Latin for "how to be seen". Esse quam videri is a Latin phrase meaning "To be, rather than to seem (to be)", which has been used as a motto by a number of different groups.
 * -|Production Notes=

Production Notes

 * This location is referred to as Regina's Mausoleum in episode scripts.

Appearances
Note: "Archive" denotes archive footage.
 * The Evil Queen's vault appears in Henry's storybook in "The Heart Is a Lonely Hunter", "Lady of the Lake" and "Smash the Mirror".