[en] The isomeric yield ratios of ^99m,gRh, ^101m,ggRh, and ^102m,gRh isomeric pairs produced from the ^natPd(γ,pxn) reactions were measured with the bremsstrahlung end-point energies of 50-, 55-, 60-, 65-, and 70-MeV at the 100 MeV electron linac of the Pohang Accelerator Laboratory, Korea. The measurements were carried out with the activation method in combination with off-line γ-ray spectrometry. In order to improve the accuracy of the activity measurements, the separation of the overlapping γ-rays and the necessary corrections for the counting losses were made. The new experimental results are compared with the theoretical values of the TALYS-1.6 code. - Highlights: • Measurement of isomeric yield ratios of ^{99m,g;101m,g;102m,g}Rh in the ^natPd(γ,pxn) reactions, • The present results measured with the bremsstrahlung end-point energies of 50–70MeV are reported for the first time, • The present isomeric yield ratios are compared with the theoretical values using the TALYS-1.6.