Fonts are sourced from three primary locations - Google Fonts, Typography.com, and the user's local computer fonts.
This is Roboto italic
This is Roboto
This is Roboto Medium
This is Roboto Bold
This is PT Serif italic
This is PT Serif
N/A
This is PT Serif Bold
This is Montserrat Italic
This is Montserrat
This isMontserrat Medium
This is Montserrat Bold