"Unknown command syncdb" running "python manage.py syncdb"

I want to create the tables of one database called "database1.sqlite", so I run the command:

python manage.py syncdb

but when I execute the command I receive the following error:

Unknown command: 'syncdb' Type 'manage.py help' for usage.

But when I run

manage.py help

I don`t see any command suspicious to substitute

python manage.py syncdb

Version of Python I use: 3.4.2 Version of Django I use:1.9

I would be very grateful if somebody could help me to solve this issue.

Regards and thanks in advance