Using an expanded form of Planck-Bohrs quantization method and phenomenological formulae,} {small we deduce the rest masses and intrinsic quantum numbers (I, S, C, b and Q) of all kinds of the lowest energy quarks and baryons, from only one elementary quark family}$epsilon $ {small with S = C = b = 0. The deduced quantum numbers match those found in experiments. The deduced rest masses are consistent with experimental results. This paper predicts some quarks $text{u}_{C}text{(6073),}$}d$_{S}${small (9613)} {small $text{and d}_{b}text{(9333)}$and baryons $Lambda_{c}^{+}$% (6696), $Lambda_{b}$(9959)and $Lambda $(10239).