This is an external link to the w3schools page on making links in HTML.
This is the same link, opening in a new tab or window.
This is an link anchored to another point on the same page
Here is a link with an anchor on another part of the page, which is also an anchor for that anchor!
Here is a link to the w3schools page on link styles CSS.
Here is the same link, styled.
Here is the same link, styled, with no text-decoration (no underline).
Here is the same link, styled, with no text-decoration (no underline), and with a background color.
Here is a the same link with rollover text.
You might use this kind of link to create footnotes for your hypertext close reading.
You can follow this "footnote" back to the body of the text.