Versatile forward Marshall and central midfielder Lund, both aged 18, have signed two-year professional deals after turning down contracts at Crewe. Holland knows the pair from his time as Academy director and then first-team manager at Crewe.
Holland told The Sentinel: "Ben is a match-winner who has always scored and made goals, whatever position he has played.
"For a comparison in the Stoke first team - and I am not saying he compares now - then it would be in the Liam Lawrence role. He's not particularly quick, but is full of energy and running.
"As for Matthew, he's a central midfield player who can do a little bit of everything. He's good in the air and can win the ball and use it well. He also has a record of scoring goals"