Examples of websites using
Bembo
(Bembo is a serif font designed by Francesco Griffo and released by Monotype in 1495. The font is available in a range of weights and styles)
with
Helvetica Neue
(Helvetica Neue is a popular Sans Serif font designed by Max Miedinger and published through Linotype in 1961. The font family consists of multiple styles with different weights and matching italics)