In 1579, Sterling died and then Napier married Agnes Chisholm and had 10 more children. Napier was influenced by fellow mathematicians/inventors; Edmund Gunter, John Speidell, Thomas Urquhart, and Henry Briggs.
Since Napier has impacted math in such a major way, he is looked up to and honored still to this day. He has a college in Scotland named after him; "Edinburg Napier University" and has a crater on the moon named after him; "Napier", most likely due to his love of astronomy and him being from Scotland. There is also a memorial statue for him in the Saint Cuthbert's Church in Edinburgh, Scotland. John Napier died on April 4th. 1617 in Edinburgh, Scotland. Even though Napier has been passed for many years, his knowledge and findings are still being used by mathematicians, students, people around the world to this day. Napier impacted mathematics in a way that will never die off because of how relevant it still is to the present