Examples of websites using
Untitled Sans
(Untitled Sans is a sans-serif font designed by Klim Type Foundry and released in 2017. The font family consists of 10 styles, including regular and italic styles, available in various weights and widths)
with
Baskerville
(Baskerville is a serif font designed by URW Type Foundry and released by Bitstream. The font family includes multiple styles with variations in weights and matching italics)