The Geordies have signed defender Matt Hall from Southern Division One Central side Ware and Joe Jackson from Isthmian League South Central outfit Uxbridge.
Twenty-six-year-old Hall moved to Wodson Park in March from Vanarama National League South side Slough Town on dual terms.
He had joined the Rebels in December 2022 from then-league rivals Hungerford Town.
He had been with the Crusaders since June 2022 after arriving from Hendon, having been with the Greens since February 2022 from Southern Division One Central side Biggleswade Town.
He had joined the Waders in early October 2020 from Southern Premier South side Beaconsfield Town where he had only been for a month.
He had joined league rivals Hayes & Yeading United for a second spell in June 2019.
The former Watford and Ross County central defender who joined Hayes & Yeading at the end of August 2017 on dual registration with National League South side Hemel Hempstead Town.
He never really nailed down a regular starting place in the side and moved to Northwood after a few months with United.
He has since had spells with Northwood and Barton Rovers.
Jackson who joined Uxbridge in August 2022 from league rivals Bedfont Sports.
He made over 170 appearances for Sports, making his debut aged just 16, and played 44 times for Uxbridge in 2022/23, scoring 4 times.