  We combine searches by the CDF and D0 Collaborations for the standard model
Higgs boson with mass in the range 90--200 GeV$/c^2$ produced in the
gluon-gluon fusion, $WH$, $ZH$, $t{\bar{t}}H$, and vector boson fusion
processes, and decaying in the $H\rightarrow b{\bar{b}}$, $H\rightarrow
W^+W^-$, $H\rightarrow ZZ$, $H\rightarrow\tau^+\tau^-$, and $H\rightarrow
\gamma\gamma$ modes. The data correspond to integrated luminosities of up to 10
fb$^{-1}$ and were collected at the Fermilab Tevatron in $p{\bar{p}}$
collisions at $\sqrt{s}=1.96$ TeV. The searches are also interpreted in the
context of fermiophobic and fourth generation models. We observe a significant
excess of events in the mass range between 115 and 140 GeV/$c^2$. The local
significance corresponds to 3.0 standard deviations at $m_H=125$ GeV/$c^2$,
consistent with the mass of the Higgs boson observed at the LHC, and we expect
a local significance of 1.9 standard deviations. We separately combine searches
for $H \to b\bar{b}$, $H \to W^+W^-$, $H\rightarrow\tau^+\tau^-$, and
$H\rightarrow\gamma\gamma$. The observed signal strengths in all channels are
consistent with the presence of a standard model Higgs boson with a mass of 125
GeV/$c^2$.
