In addition, Turkey has signed a number of treaties, shown in the tables below:

Four decades ago Turkey signed an association agreement with the precursor to today's European Union.

Factors persuading Turkey to sign may have included the arrival of British reinforcements.

Turkey signed a bilateral agreement with Austria on May 15, 1964.

On the same day Turkey signed the treaty of alliance with Germany.

In May, Turkey signed an agreement to buy Turkmenistan's natural gas instead.

By the end of 1925, Turkey had signed fifteen joint agreements with Western states.

Of all the applicant countries, not one single country has ratified it, and Turkey did not even sign it.

Israel and Turkey have also signed free trade agreements with the Mediterranean partners, while other agreements are still on the table.

In 1996, Turkey and Israel signed a free-trade agreement.