His grave is at Kensal Green Cemetery, 673 Harrow Road, London NW10 5NU

This memorial is in the Mitcham Parish Church, Church Road, Mitcham CR4 3BP.

The epitaph common to grave and memorial is from Epilogue by Robert Browning.

GEORCE PARKER BIDDER Q.C.
OF RAVENSBURY PARK MITCHAM
BORN 18TH AUGUST 1836 DIED 1ST FEBRUARY I896
“ONE WHO NEVER TURNED HIS BACK BUT MARCHED BREAST FORWARD,
NEVER DOUBTED CLOUDS WOULD BREAK,
NEVER DREAMED, THOUGH RIGHT WERE WORSTED, WRONG WOULD TRIUMPH,
HELD WE FALL TO RISE, ARE BAFFLED TO FIGHT BETTER,
SLEEP TO WAKE.

The gravestone has in addition:

ALSO ANNA,
FOR 36 HAPPY YEARS HIS WIFE BORN DEC.22.1839. DIED JAN.7.1910
DAUGHTER OF J.R.McCLEAN.F.R.S.

ALSO OF ANNE BIDDER ELDEST DAUGHTER OF THE ABOVE
BORN 14 APRIL 1861 DIED 27 NOVEMBER 1902