Hierarchy classification:

1. top of the aat hierarchies
2. Physical Attributes Facet
3. Design Elements (hierarchy name)
4. design elements (attributes)
5. motifs
6. crosses (motifs)

Anotations

Scope note:

Crosses having three crossbars, with the longest near the middle and the two others above successively shorter (having a conifer-tree-like silhouette). The three bars represent the papal realms of authority: the church, the world, and heaven.