"Ojosan" is a term in Japanese that is used to refer to a young lady or a person of upper-class upbringing and appearance. It is a respectful and polite way to address a young woman.
beautiful lady
Maby
Unfortauntely, we don't know the address of your land lady. However, If you're trying to address a letter to your land lady you'd just address her as Ms. or Mrs. depending on if she married or not.
onna no hito
The French title, Mademoiselle means my young lady and is the proper way to address a young lady in French.
It means "beautiful lady" in Japanese.
obaasan
sure. There is a Japanese lady in my knitting group who gets her patterns and yarn from Japan.
The web address of the Anderson Japanese Gardens is: http://www.andersongardens.org
The web address of the Japanese House And Garden is: http://www.shofuso.com
onna no hito