Sentence 1: He married Agnes Theodora Walther , daughter of Vagn Petersson in 1881 , and his son is the botanist and sketch artist Vilhelm Theodor Walther .
Sentence 2: He married Agnes Theodora Walther , the daughter of Vagn Petersson , in 1881 and his son is the botanist and sketch artist Vilhelm Theodor Walther .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?