[1][2][3] Harry Rees won caps for Wales while at Batley in 1923, and in 1925.
[1] Harry Rees played at centre in Batley's 13–7 victory over Wigan in the 1923–24 Championship Final during the 1923–24 season, at The Cliff, Broughton, Salford on Saturday 3 May 1924, in front of a crowd of 13,729.
Harry Rees played at centre in Batley's 0–5 defeat by York in the 1922–23 Yorkshire Cup Final during the 1922–23 season at Headingley, Leeds on Saturday 2 December 1922, in front of a crowd of 33,719, and played at centre in the 8–9 defeat by Wakefield Trinity in the 1924–25 Yorkshire Cup Final during the 1924–25 season at Headingley, Leeds on Saturday 22 November 1924, in front of a crowd of 25,546.
"The British Rugby League Records Book" has separate entries for H. R. Davies, and Harry Rees.
However, it is not known whether this persons' full name is actually Harry Rees Davies.