geneweb-gui software package provides graphical user interface to Geneweb genealogy software, you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install geneweb-gui
geneweb-gui is installed in your system.
Make ensure the geneweb-gui package were installed using the commands given below,
$ sudo dpkg-query -l | grep geneweb-gui *
You will get with geneweb-gui package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Miscellaneous |
| Package | geneweb-gui |
| Version | 6.08+git20160228+dfsg-1 |
| Description | graphical user interface to Geneweb genealogy software |
| Sub Section | Misc |