Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Components (hierarchy name)
4. components (objects parts)
5. [components by specific context]
6. information form components
7. [script and type forms]
8. scripts (writing)
9. [scripts by form]
10. Syriac scripts

Anotations

Scope note:

Syriac script that appeared around the 8th century CE, taking on a more cursive appearance than Estrangela. By 700 CE, Serto adopted Greek vowel letters, modifying them with diacritics typically written above the consonant letter that the vowel follows. In cases where the consonant letter takes up a lot of vertical space, the vowel diacritic can occur under it.