“ Example ... with a datenote and the title/purpose centered.
{{USStatChapHead | chapnum=2 | roman=II | title=The Second Act Passed During the Present Session of Congress. | date=Jan. 1, 1801 | side=right | datenote= [Repealed.] | align=centered}}
Jan. 1, 1801 [Repealed.]
Chap. II.—The Second Act Passed During the Present Session of Congress. ... with no datenote but a footnote instead, and the title/purpose justified.
{{USStatChapHead | chapnum=4 | roman=IV | title=The Fourth Act Passed During the same session of Congress, with a longer title. | date=Jan. ”