Oldalsorok
Oldalsorok is a term used in Hungarian typography and book history to describe lines that run along the margins of a page. The word combines oldal, meaning side or page, with sor, meaning line or row, and its plural form is oldalsorok. In scholarly contexts the term refers to marginal lines that appear alongside the main text, often serving a decorative function or providing reference marks.
In manuscript traditions, marginal lines could frame the text, delineate sections, or accompany glosses and annotations
Differences from related concepts are a matter of usage and style rather than a strict rule. Marginalia
See also: marginalia, marginal notes, sidebars, running header, typography, book design, paleography.