Text: his mother, harriet van orman, was a teacher. willard (or van as he became known to his friends) was the youngest son of the family.

Correct capitalization: His mother, Harriet Van Orman, was a teacher. Willard (or Van as he became known to his friends) was the youngest son of the family.

Text: exchange of a marine engine in our rheingau " rOssler line

Correct capitalization: Exchange of a marine engine in our Rheingau " ROSSLER line

Text: train the peasants to become the good troopers as soon as possible!

Correct capitalization: Train the peasants to become the good troopers as soon as possible!

Text: [but i am not willing to pay for you]

Correct capitalization:
[but I am not willing to pay for You]