applying modern standards / morals to a past era

time

Presentism seems to be what you're looking for.

Definition here.

Related

What is the etymology of "look out"?
Council, man, woman, or member? [closed]
How to take the derivative of a matrix with respect to itself?
the constant in the asymptotics of $\sum_{1\le k \le n} \frac{\varphi(k)}{k^2}$
How to find presentation of a group using GAP?
Distinct permutations of the word "toffee"
Number of zeros not possible in $n!$ [duplicate]
Computation in Wikipedia's article "Riemann Curvature Tensor"
An analytic function with a simple pole
Spectrum proofs
Estimating rate of blow up of an ODE
Divisor summatory function for squares