It is unknown when either of them got married so it would be impossible to say who was married first.
Ron Weasley marries Hermione Granger, one of his best friends for all seven of their years together. In the last year, when Harry Potter defeats Lord Voldemort, they share their first kiss, and then, nineteen years later, they are married and have two kids by the name of Rose and Hugo Weasley.
James Sirius Potter.
Harry Potter's oldest child is James potter because he was the first one of harry's children to go to hogwarts.
Victoire Weasley is the first born child of Bill and Fleur Weasley.
When Ronald Weasley, Hermione Granger and Harry Potter play chess in the movies the character Ronald Weasley plays as a Knight. Ronald Weasley sacrifices himself to the Queen during the game to protect Hermione Granger and Harry Potter.
At the end of the Harry Potter series, Ron Weasley and Hermione Granger marry. Rose Weasley is their eldest child and only daughter. In the epilogue of Harry Potter and the Deathly Hallows, she is departing for her first year at Hogwarts. Harry Potter and Ginny Weasley also marry and their son, Albus Potter, is in the same year as Rose.
The first names of Mr. and Mrs. Weasley are Arthur and Molly.
Yes, she does.
Percy Weasley
Harry Potter, Ron Weasley, Hermione Granger, Albus Dumbledore and Lord Voldemort.
Bill Weasley is the eldest brother of Ron Weasley and works as a curse breaker for Gringotts bank. He married Fleur Delacour in Harry Potter and the Deathly Hallows. They had 3 children: Victoire, Dominique, and Louis Weasley. Bill was a prefect at Hogwarts and a Head Boy in Gryffindor house.
Yes, Mark Williams is the only actor to portray Arthur Weasley in the Harry Potter films. His character did not appear in the first Harry Potter film, though.